10985795

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 13540800

約数和(自身を除く): 2555005

約数列:

[1, 5, 61, 181, 199, 305, 905, 995, 11041, 12139, 36019, 55205, 60695, 180095, 2197159, 10985795]

約数ペア:

[(1, 10985795), (5, 2197159), (61, 180095), (181, 60695), (199, 55205), (305, 36019), (905, 12139), (995, 11041)]