56505507

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{701}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 76501152

約数和(自身を除く): 19995645

約数列:

[1, 3, 97, 277, 291, 701, 831, 2103, 26869, 67997, 80607, 194177, 203991, 582531, 18835169, 56505507]

約数ペア:

[(1, 56505507), (3, 18835169), (97, 582531), (277, 203991), (291, 194177), (701, 80607), (831, 67997), (2103, 26869)]