57086926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{21317}}^1$

素因数の和:21435

約数の個数: 16

約数和(自身を含む): 93117024

約数和(自身を除く): 36030098

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 21317, 42634, 277121, 554242, 2195651, 4391302, 28543463, 57086926]

約数ペア:

[(1, 57086926), (2, 28543463), (13, 4391302), (26, 2195651), (103, 554242), (206, 277121), (1339, 42634), (2678, 21317)]