85695805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{28051}}^1$

素因数の和:28116

約数の個数: 16

約数和(自身を含む): 113105664

約数和(自身を除く): 27409859

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 28051, 140255, 364663, 1318397, 1823315, 6591985, 17139161, 85695805]

約数ペア:

[(1, 85695805), (5, 17139161), (13, 6591985), (47, 1823315), (65, 1318397), (235, 364663), (611, 140255), (3055, 28051)]