26376020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{119891}}^1$

素因数の和:119911

約数の個数: 24

約数和(自身を含む): 60425568

約数和(自身を除く): 34049548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 119891, 239782, 479564, 599455, 1198910, 1318801, 2397820, 2637602, 5275204, 6594005, 13188010, 26376020]

約数ペア:

[(1, 26376020), (2, 13188010), (4, 6594005), (5, 5275204), (10, 2637602), (11, 2397820), (20, 1318801), (22, 1198910), (44, 599455), (55, 479564), (110, 239782), (220, 119891)]