85220528

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{4391}}^1$

素因数の和:5612

約数の個数: 20

約数和(自身を含む): 165288528

約数和(自身を除く): 80068000

約数列:

[1, 2, 4, 8, 16, 1213, 2426, 4391, 4852, 8782, 9704, 17564, 19408, 35128, 70256, 5326283, 10652566, 21305132, 42610264, 85220528]

約数ペア:

[(1, 85220528), (2, 42610264), (4, 21305132), (8, 10652566), (16, 5326283), (1213, 70256), (2426, 35128), (4391, 19408), (4852, 17564), (8782, 9704)]