56420309821

素因数分解:

${\mathrm{71}}^1\times {\mathrm{3323}}^1\times {\mathrm{239137}}^1$

素因数の和:242531

約数の個数: 8

約数和(自身を含む): 57232419264

約数和(自身を除く): 812109443

約数列:

[1, 71, 3323, 235933, 239137, 16978727, 794652251, 56420309821]

約数ペア:

[(1, 56420309821), (71, 794652251), (3323, 16978727), (235933, 239137)]