90653455

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2939}}^1$

素因数の和:3174

約数の個数: 16

約数和(自身を含む): 112896000

約数和(自身を除く): 22242545

約数列:

[1, 5, 31, 155, 199, 995, 2939, 6169, 14695, 30845, 91109, 455545, 584861, 2924305, 18130691, 90653455]

約数ペア:

[(1, 90653455), (5, 18130691), (31, 2924305), (155, 584861), (199, 455545), (995, 91109), (2939, 30845), (6169, 14695)]