25226450

素因数分解:

$2^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{2111}}^1$

素因数の和:2362

約数の個数: 24

約数和(自身を含む): 47139840

約数和(自身を除く): 21913390

約数列:

[1, 2, 5, 10, 25, 50, 239, 478, 1195, 2111, 2390, 4222, 5975, 10555, 11950, 21110, 52775, 105550, 504529, 1009058, 2522645, 5045290, 12613225, 25226450]

約数ペア:

[(1, 25226450), (2, 12613225), (5, 5045290), (10, 2522645), (25, 1009058), (50, 504529), (239, 105550), (478, 52775), (1195, 21110), (2111, 11950), (2390, 10555), (4222, 5975)]