47513191

素因数分解:

${\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{1861}}^1$

素因数の和:2094

約数の個数: 12

約数和(自身を含む): 52500952

約数和(自身を除く): 4987761

約数列:

[1, 11, 121, 211, 1861, 2321, 20471, 25531, 225181, 392671, 4319381, 47513191]

約数ペア:

[(1, 47513191), (11, 4319381), (121, 392671), (211, 225181), (1861, 25531), (2321, 20471)]