56985665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14593}}^1$

素因数の和:14680

約数の個数: 16

約数和(自身を含む): 75655296

約数和(自身を除く): 18669631

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 14593, 72965, 160523, 802615, 1036103, 5180515, 11397133, 56985665]

約数ペア:

[(1, 56985665), (5, 11397133), (11, 5180515), (55, 1036103), (71, 802615), (355, 160523), (781, 72965), (3905, 14593)]