9690025

素因数分解:

$5^2\times {\mathrm{331}}^1\times {\mathrm{1171}}^1$

素因数の和:1512

約数の個数: 12

約数和(自身を含む): 12062224

約数和(自身を除く): 2372199

約数列:

[1, 5, 25, 331, 1171, 1655, 5855, 8275, 29275, 387601, 1938005, 9690025]

約数ペア:

[(1, 9690025), (5, 1938005), (25, 387601), (331, 29275), (1171, 8275), (1655, 5855)]