26240810

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{25981}}^1$

素因数の和:26089

約数の個数: 16

約数和(自身を含む): 47702952

約数和(自身を除く): 21462142

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 25981, 51962, 129905, 259810, 2624081, 5248162, 13120405, 26240810]

約数ペア:

[(1, 26240810), (2, 13120405), (5, 5248162), (10, 2624081), (101, 259810), (202, 129905), (505, 51962), (1010, 25981)]