25072876

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 45017280

約数和(自身を除く): 19944404

約数列:

[1, 2, 4, 59, 118, 131, 236, 262, 524, 811, 1622, 3244, 7729, 15458, 30916, 47849, 95698, 106241, 191396, 212482, 424964, 6268219, 12536438, 25072876]

約数ペア:

[(1, 25072876), (2, 12536438), (4, 6268219), (59, 424964), (118, 212482), (131, 191396), (236, 106241), (262, 95698), (524, 47849), (811, 30916), (1622, 15458), (3244, 7729)]