125747105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{11489}}^1$

素因数の和:11704

約数の個数: 16

約数和(自身を含む): 165456000

約数和(自身を除く): 39708895

約数列:

[1, 5, 11, 55, 199, 995, 2189, 10945, 11489, 57445, 126379, 631895, 2286311, 11431555, 25149421, 125747105]

約数ペア:

[(1, 125747105), (5, 25149421), (11, 11431555), (55, 2286311), (199, 631895), (995, 126379), (2189, 57445), (10945, 11489)]