70007275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12671}}^1$

素因数の和:12711

約数の個数: 24

約数和(自身を含む): 98993664

約数和(自身を除く): 28986389

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 12671, 63355, 164723, 215407, 316775, 823615, 1077035, 2800291, 4118075, 5385175, 14001455, 70007275]

約数ペア:

[(1, 70007275), (5, 14001455), (13, 5385175), (17, 4118075), (25, 2800291), (65, 1077035), (85, 823615), (221, 316775), (325, 215407), (425, 164723), (1105, 63355), (5525, 12671)]