56512953

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10079}}^1$

素因数の和:10181

約数の個数: 24

約数和(自身を含む): 94348800

約数和(自身を除く): 37835847

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 10079, 30237, 70553, 90711, 211659, 634977, 897031, 2691093, 6279217, 8073279, 18837651, 56512953]

約数ペア:

[(1, 56512953), (3, 18837651), (7, 8073279), (9, 6279217), (21, 2691093), (63, 897031), (89, 634977), (267, 211659), (623, 90711), (801, 70553), (1869, 30237), (5607, 10079)]