71282795

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2311}}^1$

素因数の和:2546

約数の個数: 16

約数和(自身を含む): 88780800

約数和(自身を除く): 17498005

約数列:

[1, 5, 31, 155, 199, 995, 2311, 6169, 11555, 30845, 71641, 358205, 459889, 2299445, 14256559, 71282795]

約数ペア:

[(1, 71282795), (5, 14256559), (31, 2299445), (155, 459889), (199, 358205), (995, 71641), (2311, 30845), (6169, 11555)]