56456876

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{25523}}^1$

素因数の和:25613

約数の個数: 24

約数和(自身を含む): 114347520

約数和(自身を除く): 57890644

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 25523, 51046, 102092, 178661, 357322, 714644, 2016317, 4032634, 8065268, 14114219, 28228438, 56456876]

約数ペア:

[(1, 56456876), (2, 28228438), (4, 14114219), (7, 8065268), (14, 4032634), (28, 2016317), (79, 714644), (158, 357322), (316, 178661), (553, 102092), (1106, 51046), (2212, 25523)]