25755562

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 45556992

約数和(自身を除く): 19801430

約数列:

[1, 2, 7, 14, 53, 103, 106, 206, 337, 371, 674, 721, 742, 1442, 2359, 4718, 5459, 10918, 17861, 34711, 35722, 38213, 69422, 76426, 125027, 242977, 250054, 485954, 1839683, 3679366, 12877781, 25755562]

約数ペア:

[(1, 25755562), (2, 12877781), (7, 3679366), (14, 1839683), (53, 485954), (103, 250054), (106, 242977), (206, 125027), (337, 76426), (371, 69422), (674, 38213), (721, 35722), (742, 34711), (1442, 17861), (2359, 10918), (4718, 5459)]