50666395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3917}}^1$

素因数の和:4134

約数の個数: 16

約数和(自身を含む): 65822400

約数和(自身を除く): 15156005

約数列:

[1, 5, 13, 65, 199, 995, 2587, 3917, 12935, 19585, 50921, 254605, 779483, 3897415, 10133279, 50666395]

約数ペア:

[(1, 50666395), (5, 10133279), (13, 3897415), (65, 779483), (199, 254605), (995, 50921), (2587, 19585), (3917, 12935)]