49449026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{19891}}^1$

素因数の和:20017

約数の個数: 16

約数和(自身を含む): 81636768

約数和(自身を除く): 32187742

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 19891, 39782, 218801, 437602, 2247683, 4495366, 24724513, 49449026]

約数ペア:

[(1, 49449026), (2, 24724513), (11, 4495366), (22, 2247683), (113, 437602), (226, 218801), (1243, 39782), (2486, 19891)]