23081245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{499}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 31356000

約数和(自身を除く): 8274755

約数列:

[1, 5, 11, 29, 55, 145, 319, 499, 841, 1595, 2495, 4205, 5489, 9251, 14471, 27445, 46255, 72355, 159181, 419659, 795905, 2098295, 4616249, 23081245]

約数ペア:

[(1, 23081245), (5, 4616249), (11, 2098295), (29, 795905), (55, 419659), (145, 159181), (319, 72355), (499, 46255), (841, 27445), (1595, 14471), (2495, 9251), (4205, 5489)]