40792054

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{797}}^1$

素因数の和:1119

約数の個数: 16

約数和(自身を含む): 62033328

約数和(自身を除く): 21241274

約数列:

[1, 2, 157, 163, 314, 326, 797, 1594, 25591, 51182, 125129, 129911, 250258, 259822, 20396027, 40792054]

約数ペア:

[(1, 40792054), (2, 20396027), (157, 259822), (163, 250258), (314, 129911), (326, 125129), (797, 51182), (1594, 25591)]