85003012

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{1231}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 151851392

約数和(自身を除く): 66848380

約数列:

[1, 2, 4, 61, 122, 244, 283, 566, 1132, 1231, 2462, 4924, 17263, 34526, 69052, 75091, 150182, 300364, 348373, 696746, 1393492, 21250753, 42501506, 85003012]

約数ペア:

[(1, 85003012), (2, 42501506), (4, 21250753), (61, 1393492), (122, 696746), (244, 348373), (283, 300364), (566, 150182), (1132, 75091), (1231, 69052), (2462, 34526), (4924, 17263)]