55971322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{19421}}^1$

素因数の和:19565

約数の個数: 16

約数和(自身を含む): 92293344

約数和(自身を除く): 36322022

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 19421, 38842, 213631, 427262, 2544151, 5088302, 27985661, 55971322]

約数ペア:

[(1, 55971322), (2, 27985661), (11, 5088302), (22, 2544151), (131, 427262), (262, 213631), (1441, 38842), (2882, 19421)]