85860047

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{55501}}^1$

素因数の和:55538

約数の個数: 16

約数和(自身を含む): 111892032

約数和(自身を除く): 26031985

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 55501, 388507, 721513, 943517, 5050591, 6604619, 12265721, 85860047]

約数ペア:

[(1, 85860047), (7, 12265721), (13, 6604619), (17, 5050591), (91, 943517), (119, 721513), (221, 388507), (1547, 55501)]