1235162825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{3800501}}^1$

素因数の和:3800524

約数の個数: 12

約数和(自身を含む): 1649417868

約数和(自身を除く): 414255043

約数列:

[1, 5, 13, 25, 65, 325, 3800501, 19002505, 49406513, 95012525, 247032565, 1235162825]

約数ペア:

[(1, 1235162825), (5, 247032565), (13, 95012525), (25, 49406513), (65, 19002505), (325, 3800501)]