57319064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2081}}^1$

素因数の和:2411

約数の個数: 32

約数和(自身を含む): 117674640

約数和(自身を除く): 60355576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 313, 626, 1252, 2081, 2504, 3443, 4162, 6886, 8324, 13772, 16648, 22891, 27544, 45782, 91564, 183128, 651353, 1302706, 2605412, 5210824, 7164883, 14329766, 28659532, 57319064]

約数ペア:

[(1, 57319064), (2, 28659532), (4, 14329766), (8, 7164883), (11, 5210824), (22, 2605412), (44, 1302706), (88, 651353), (313, 183128), (626, 91564), (1252, 45782), (2081, 27544), (2504, 22891), (3443, 16648), (4162, 13772), (6886, 8324)]