52321268

素因数分解:

$2^2\times {\mathrm{139}}^2\times {\mathrm{677}}^1$

素因数の和:959

約数の個数: 18

約数和(自身を含む): 92361906

約数和(自身を除く): 40040638

約数列:

[1, 2, 4, 139, 278, 556, 677, 1354, 2708, 19321, 38642, 77284, 94103, 188206, 376412, 13080317, 26160634, 52321268]

約数ペア:

[(1, 52321268), (2, 26160634), (4, 13080317), (139, 376412), (278, 188206), (556, 94103), (677, 77284), (1354, 38642), (2708, 19321)]