70458505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 95477760

約数和(自身を除く): 25019255

約数列:

[1, 5, 13, 31, 65, 73, 155, 365, 403, 479, 949, 2015, 2263, 2395, 4745, 6227, 11315, 14849, 29419, 31135, 34967, 74245, 147095, 174835, 193037, 454571, 965185, 1083977, 2272855, 5419885, 14091701, 70458505]

約数ペア:

[(1, 70458505), (5, 14091701), (13, 5419885), (31, 2272855), (65, 1083977), (73, 965185), (155, 454571), (365, 193037), (403, 174835), (479, 147095), (949, 74245), (2015, 34967), (2263, 31135), (2395, 29419), (4745, 14849), (6227, 11315)]