56857534

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{1117}}^1$

素因数の和:1971

約数の個数: 16

約数和(自身を含む): 88223616

約数和(自身を除く): 31366082

約数列:

[1, 2, 31, 62, 821, 1117, 1642, 2234, 25451, 34627, 50902, 69254, 917057, 1834114, 28428767, 56857534]

約数ペア:

[(1, 56857534), (2, 28428767), (31, 1834114), (62, 917057), (821, 69254), (1117, 50902), (1642, 34627), (2234, 25451)]