47688963842

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{859}}^1\times {\mathrm{164251}}^1$

素因数の和:165138

約数の個数: 24

約数和(自身を含む): 77549939280

約数和(自身を除く): 29860975438

約数列:

[1, 2, 13, 26, 169, 338, 859, 1718, 11167, 22334, 145171, 164251, 290342, 328502, 2135263, 4270526, 27758419, 55516838, 141091609, 282183218, 1834190917, 3668381834, 23844481921, 47688963842]

約数ペア:

[(1, 47688963842), (2, 23844481921), (13, 3668381834), (26, 1834190917), (169, 282183218), (338, 141091609), (859, 55516838), (1718, 27758419), (11167, 4270526), (22334, 2135263), (145171, 328502), (164251, 290342)]