숫자 22155525
소인수분해
소인수분해 | 3 * 3 * 3 * 3 * 3 * 5 * 5 * 7 * 521 |
약수 | 1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 243, 315, 405, 521, 525, 567, 675, 945, 1215, 1563, 1575, 1701, 2025, 2605, 2835, 3647, 4689, 4725, 6075, 7815, 8505, 10941, 13025, 14067, 14175, 18235, 23445, 32823, 39075, 42201, 42525, 54705, 70335, 91175, 98469, 117225, 126603, 164115, 211005, 273525, 295407, 351675, 492345, 633015, 820575, 886221, 1055025, 1477035, 2461725, 3165075, 4431105, 7385175, 22155525 |
약수의 개수 | 72 |
약수의 합 | 47121984 |
성질
표기
바이너리 | 1010100100001000100000101 |
8진수 | 124410405 |
16진수 | 1521105 |