51410722

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2082

約数の個数: 24

約数和(自身を含む): 85585500

約数和(自身を除く): 34174778

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1199, 1949, 2398, 3898, 13189, 21439, 26378, 42878, 212441, 235829, 424882, 471658, 2336851, 4673702, 25705361, 51410722]

約数ペア:

[(1, 51410722), (2, 25705361), (11, 4673702), (22, 2336851), (109, 471658), (121, 424882), (218, 235829), (242, 212441), (1199, 42878), (1949, 26378), (2398, 21439), (3898, 13189)]