25102684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{202441}}^1$

素因数の和:202476

約数の個数: 12

約数和(自身を含む): 45347008

約数和(自身を除く): 20244324

約数列:

[1, 2, 4, 31, 62, 124, 202441, 404882, 809764, 6275671, 12551342, 25102684]

約数ペア:

[(1, 25102684), (2, 12551342), (4, 6275671), (31, 809764), (62, 404882), (124, 202441)]