86215445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{6529}}^1$

素因数の和:6692

約数の個数: 16

約数和(自身を含む): 109704000

約数和(自身を除く): 23488555

約数列:

[1, 5, 19, 95, 139, 695, 2641, 6529, 13205, 32645, 124051, 620255, 907531, 4537655, 17243089, 86215445]

約数ペア:

[(1, 86215445), (5, 17243089), (19, 4537655), (95, 907531), (139, 620255), (695, 124051), (2641, 32645), (6529, 13205)]