57800732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:722

約数の個数: 36

約数和(自身を含む): 111831720

約数和(自身を除く): 54030988

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 307, 389, 484, 614, 778, 1228, 1556, 3377, 4279, 6754, 8558, 13508, 17116, 37147, 47069, 74294, 94138, 119423, 148588, 188276, 238846, 477692, 1313653, 2627306, 5254612, 14450183, 28900366, 57800732]

約数ペア:

[(1, 57800732), (2, 28900366), (4, 14450183), (11, 5254612), (22, 2627306), (44, 1313653), (121, 477692), (242, 238846), (307, 188276), (389, 148588), (484, 119423), (614, 94138), (778, 74294), (1228, 47069), (1556, 37147), (3377, 17116), (4279, 13508), (6754, 8558)]