85250605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{7789}}^1$

素因数の和:8004

約数の個数: 16

約数和(自身を含む): 112176000

約数和(自身を除く): 26925395

約数列:

[1, 5, 11, 55, 199, 995, 2189, 7789, 10945, 38945, 85679, 428395, 1550011, 7750055, 17050121, 85250605]

約数ペア:

[(1, 85250605), (5, 17050121), (11, 7750055), (55, 1550011), (199, 428395), (995, 85679), (2189, 38945), (7789, 10945)]