86222665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1471}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 109163520

約数和(自身を除く): 22940855

約数列:

[1, 5, 19, 95, 617, 1471, 3085, 7355, 11723, 27949, 58615, 139745, 907607, 4538035, 17244533, 86222665]

約数ペア:

[(1, 86222665), (5, 17244533), (19, 4538035), (95, 907607), (617, 139745), (1471, 58615), (3085, 27949), (7355, 11723)]