23650315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1259}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 32492880

約数和(自身を除く): 8842565

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 1105, 1259, 1445, 3757, 6295, 16367, 18785, 21403, 81835, 107015, 278239, 363851, 1391195, 1819255, 4730063, 23650315]

約数ペア:

[(1, 23650315), (5, 4730063), (13, 1819255), (17, 1391195), (65, 363851), (85, 278239), (221, 107015), (289, 81835), (1105, 21403), (1259, 18785), (1445, 16367), (3757, 6295)]