80909035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{12049}}^1$

素因数の和:12150

約数の個数: 16

約数和(自身を含む): 104112000

約数和(自身を除く): 23202965

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 12049, 60245, 204833, 951871, 1024165, 4759355, 16181807, 80909035]

約数ペア:

[(1, 80909035), (5, 16181807), (17, 4759355), (79, 1024165), (85, 951871), (395, 204833), (1343, 60245), (6715, 12049)]