23531495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2221}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 30610272

約数和(自身を除く): 7078777

約数列:

[1, 5, 13, 65, 163, 815, 2119, 2221, 10595, 11105, 28873, 144365, 362023, 1810115, 4706299, 23531495]

約数ペア:

[(1, 23531495), (5, 4706299), (13, 1810115), (65, 362023), (163, 144365), (815, 28873), (2119, 11105), (2221, 10595)]