56657234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{8861}}^1$

素因数の和:9025

約数の個数: 16

約数和(自身を含む): 89328960

約数和(自身を除く): 32671726

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 8861, 17722, 203803, 407606, 1231679, 2463358, 28328617, 56657234]

約数ペア:

[(1, 56657234), (2, 28328617), (23, 2463358), (46, 1231679), (139, 407606), (278, 203803), (3197, 17722), (6394, 8861)]