11503195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1051}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 15148800

約数和(自身を除く): 3645605

約数列:

[1, 5, 11, 55, 199, 995, 1051, 2189, 5255, 10945, 11561, 57805, 209149, 1045745, 2300639, 11503195]

約数ペア:

[(1, 11503195), (5, 2300639), (11, 1045745), (55, 209149), (199, 57805), (995, 11561), (1051, 10945), (2189, 5255)]