57308447

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{857}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 67459392

約数和(自身を除く): 10150945

約数列:

[1, 7, 41, 233, 287, 857, 1631, 5999, 9553, 35137, 66871, 199681, 245959, 1397767, 8186921, 57308447]

約数ペア:

[(1, 57308447), (7, 8186921), (41, 1397767), (233, 245959), (287, 199681), (857, 66871), (1631, 35137), (5999, 9553)]