25273274

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{3251}}^1$

素因数の和:3302

約数の個数: 24

約数和(自身を含む): 42848352

約数和(自身を除く): 17575078

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3251, 3887, 6502, 7774, 42263, 74773, 84526, 149546, 549419, 972049, 1098838, 1944098, 12636637, 25273274]

約数ペア:

[(1, 25273274), (2, 12636637), (13, 1944098), (23, 1098838), (26, 972049), (46, 549419), (169, 149546), (299, 84526), (338, 74773), (598, 42263), (3251, 7774), (3887, 6502)]