56791834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{2153}}^1$

素因数の和:2286

約数の個数: 24

約数和(自身を含む): 94539060

約数和(自身を除く): 37747226

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1199, 2153, 2398, 4306, 13189, 23683, 26378, 47366, 234677, 260513, 469354, 521026, 2581447, 5162894, 28395917, 56791834]

約数ペア:

[(1, 56791834), (2, 28395917), (11, 5162894), (22, 2581447), (109, 521026), (121, 469354), (218, 260513), (242, 234677), (1199, 47366), (2153, 26378), (2398, 23683), (4306, 13189)]