56850642

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{20117}}^1$

素因数の和:20282

約数の個数: 24

約数和(自身を含む): 123967116

約数和(自身を除く): 67116474

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 20117, 40234, 60351, 120702, 181053, 362106, 3158369, 6316738, 9475107, 18950214, 28425321, 56850642]

約数ペア:

[(1, 56850642), (2, 28425321), (3, 18950214), (6, 9475107), (9, 6316738), (18, 3158369), (157, 362106), (314, 181053), (471, 120702), (942, 60351), (1413, 40234), (2826, 20117)]