85754075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1567}}^1$

素因数の和:1787

約数の個数: 24

約数和(自身を含む): 116659200

約数和(自身を除く): 30905125

約数列:

[1, 5, 11, 25, 55, 199, 275, 995, 1567, 2189, 4975, 7835, 10945, 17237, 39175, 54725, 86185, 311833, 430925, 1559165, 3430163, 7795825, 17150815, 85754075]

約数ペア:

[(1, 85754075), (5, 17150815), (11, 7795825), (25, 3430163), (55, 1559165), (199, 430925), (275, 311833), (995, 86185), (1567, 54725), (2189, 39175), (4975, 17237), (7835, 10945)]