10528030825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{217409}}^1$

素因数の和:217581

約数の個数: 24

約数和(自身を含む): 14153391000

約数和(自身を除く): 3625360175

約数列:

[1, 5, 13, 25, 65, 149, 325, 745, 1937, 3725, 9685, 48425, 217409, 1087045, 2826317, 5435225, 14131585, 32393941, 70657925, 161969705, 421121233, 809848525, 2105606165, 10528030825]

約数ペア:

[(1, 10528030825), (5, 2105606165), (13, 809848525), (25, 421121233), (65, 161969705), (149, 70657925), (325, 32393941), (745, 14131585), (1937, 5435225), (3725, 2826317), (9685, 1087045), (48425, 217409)]