69396445

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3221}}^1$

素因数の和:3396

約数の個数: 16

約数和(自身を含む): 86607360

約数和(自身を除く): 17210915

約数列:

[1, 5, 31, 139, 155, 695, 3221, 4309, 16105, 21545, 99851, 447719, 499255, 2238595, 13879289, 69396445]

約数ペア:

[(1, 69396445), (5, 13879289), (31, 2238595), (139, 499255), (155, 447719), (695, 99851), (3221, 21545), (4309, 16105)]