80552849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1459}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 90263040

約数和(自身を除く): 9710191

約数列:

[1, 13, 31, 137, 403, 1459, 1781, 4247, 18967, 45229, 55211, 199883, 587977, 2598479, 6196373, 80552849]

約数ペア:

[(1, 80552849), (13, 6196373), (31, 2598479), (137, 587977), (403, 199883), (1459, 55211), (1781, 45229), (4247, 18967)]