56909108

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{1213}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 102689832

約数和(自身を除く): 45780724

約数列:

[1, 2, 4, 37, 74, 148, 317, 634, 1213, 1268, 2426, 4852, 11729, 23458, 44881, 46916, 89762, 179524, 384521, 769042, 1538084, 14227277, 28454554, 56909108]

約数ペア:

[(1, 56909108), (2, 28454554), (4, 14227277), (37, 1538084), (74, 769042), (148, 384521), (317, 179524), (634, 89762), (1213, 46916), (1268, 44881), (2426, 23458), (4852, 11729)]