4910367865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{88771}}^1$

素因数の和:88849

約数の個数: 32

約数和(自身を含む): 6800645376

約数和(自身を除く): 1890277511

約数列:

[1, 5, 13, 23, 37, 65, 115, 185, 299, 481, 851, 1495, 2405, 4255, 11063, 55315, 88771, 443855, 1154023, 2041733, 3284527, 5770115, 10208665, 16422635, 26542529, 42698851, 75544121, 132712645, 213494255, 377720605, 982073573, 4910367865]

約数ペア:

[(1, 4910367865), (5, 982073573), (13, 377720605), (23, 213494255), (37, 132712645), (65, 75544121), (115, 42698851), (185, 26542529), (299, 16422635), (481, 10208665), (851, 5770115), (1495, 3284527), (2405, 2041733), (4255, 1154023), (11063, 443855), (55315, 88771)]