25525436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6337}}^1$

素因数の和:6413

約数の個数: 24

約数和(自身を含む): 47915280

約数和(自身を除く): 22389844

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 6337, 12674, 25348, 120403, 240806, 335861, 481612, 671722, 1343444, 6381359, 12762718, 25525436]

約数ペア:

[(1, 25525436), (2, 12762718), (4, 6381359), (19, 1343444), (38, 671722), (53, 481612), (76, 335861), (106, 240806), (212, 120403), (1007, 25348), (2014, 12674), (4028, 6337)]