2632565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 3444336

約数和(自身を除く): 811771

約数列:

[1, 5, 13, 65, 101, 401, 505, 1313, 2005, 5213, 6565, 26065, 40501, 202505, 526513, 2632565]

約数ペア:

[(1, 2632565), (5, 526513), (13, 202505), (65, 40501), (101, 26065), (401, 6565), (505, 5213), (1313, 2005)]