56027128

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 106785360

約数和(自身を除く): 50758232

約数列:

[1, 2, 4, 8, 131, 193, 262, 277, 386, 524, 554, 772, 1048, 1108, 1544, 2216, 25283, 36287, 50566, 53461, 72574, 101132, 106922, 145148, 202264, 213844, 290296, 427688, 7003391, 14006782, 28013564, 56027128]

約数ペア:

[(1, 56027128), (2, 28013564), (4, 14006782), (8, 7003391), (131, 427688), (193, 290296), (262, 213844), (277, 202264), (386, 145148), (524, 106922), (554, 101132), (772, 72574), (1048, 53461), (1108, 50566), (1544, 36287), (2216, 25283)]