15106325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 20576808

約数和(自身を除く): 5470483

約数列:

[1, 5, 13, 25, 53, 65, 265, 325, 689, 877, 1325, 3445, 4385, 11401, 17225, 21925, 46481, 57005, 232405, 285025, 604253, 1162025, 3021265, 15106325]

約数ペア:

[(1, 15106325), (5, 3021265), (13, 1162025), (25, 604253), (53, 285025), (65, 232405), (265, 57005), (325, 46481), (689, 21925), (877, 17225), (1325, 11401), (3445, 4385)]