57795985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{30661}}^1$

素因数の和:30708

約数の個数: 16

約数和(自身を含む): 77268240

約数和(自身を除く): 19472255

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 30661, 153305, 398593, 889169, 1992965, 4445845, 11559197, 57795985]

約数ペア:

[(1, 57795985), (5, 11559197), (13, 4445845), (29, 1992965), (65, 889169), (145, 398593), (377, 153305), (1885, 30661)]