9826505

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 13241880

約数和(自身を除く): 3415375

約数列:

[1, 5, 13, 29, 65, 145, 169, 377, 401, 845, 1885, 2005, 4901, 5213, 11629, 24505, 26065, 58145, 67769, 151177, 338845, 755885, 1965301, 9826505]

約数ペア:

[(1, 9826505), (5, 1965301), (13, 755885), (29, 338845), (65, 151177), (145, 67769), (169, 58145), (377, 26065), (401, 24505), (845, 11629), (1885, 5213), (2005, 4901)]