5580355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 7352928

約数和(自身を除く): 1772573

約数列:

[1, 5, 11, 55, 241, 421, 1205, 2105, 2651, 4631, 13255, 23155, 101461, 507305, 1116071, 5580355]

約数ペア:

[(1, 5580355), (5, 1116071), (11, 507305), (55, 101461), (241, 23155), (421, 13255), (1205, 4631), (2105, 2651)]