57128621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 64266048

約数和(自身を除く): 7137427

約数列:

[1, 11, 41, 197, 451, 643, 2167, 7073, 8077, 26363, 88847, 126671, 289993, 1393381, 5193511, 57128621]

約数ペア:

[(1, 57128621), (11, 5193511), (41, 1393381), (197, 289993), (451, 126671), (643, 88847), (2167, 26363), (7073, 8077)]