56297643

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4621}}^1$

素因数の和:4786

約数の個数: 16

約数和(自身を含む): 78093312

約数和(自身を除く): 21795669

約数列:

[1, 3, 31, 93, 131, 393, 4061, 4621, 12183, 13863, 143251, 429753, 605351, 1816053, 18765881, 56297643]

約数ペア:

[(1, 56297643), (3, 18765881), (31, 1816053), (93, 605351), (131, 429753), (393, 143251), (4061, 13863), (4621, 12183)]