90425086

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{8513}}^1$

素因数の和:8675

約数の個数: 16

約数和(自身を含む): 139765824

約数和(自身を除く): 49340738

約数列:

[1, 2, 47, 94, 113, 226, 5311, 8513, 10622, 17026, 400111, 800222, 961969, 1923938, 45212543, 90425086]

約数ペア:

[(1, 90425086), (2, 45212543), (47, 1923938), (94, 961969), (113, 800222), (226, 400111), (5311, 17026), (8513, 10622)]