213575755

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{4567}}^1$

素因数の和:4818

約数の個数: 16

約数和(自身を含む): 263116800

約数和(自身を除く): 49541045

約数列:

[1, 5, 47, 199, 235, 995, 4567, 9353, 22835, 46765, 214649, 908833, 1073245, 4544165, 42715151, 213575755]

約数ペア:

[(1, 213575755), (5, 42715151), (47, 4544165), (199, 1073245), (235, 908833), (995, 214649), (4567, 46765), (9353, 22835)]