85008008

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{55057}}^1$

素因数の和:55256

約数の個数: 16

約数和(自身を含む): 160218780

約数和(自身を除く): 75210772

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 55057, 110114, 220228, 440456, 10626001, 21252002, 42504004, 85008008]

約数ペア:

[(1, 85008008), (2, 42504004), (4, 21252002), (8, 10626001), (193, 440456), (386, 220228), (772, 110114), (1544, 55057)]