47047891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5851}}^1$

素因数の和:5922

約数の個数: 16

約数和(自身を含む): 55617408

約数和(自身を除く): 8569517

約数列:

[1, 11, 17, 43, 187, 473, 731, 5851, 8041, 64361, 99467, 251593, 1094137, 2767523, 4277081, 47047891]

約数ペア:

[(1, 47047891), (11, 4277081), (17, 2767523), (43, 1094137), (187, 251593), (473, 99467), (731, 64361), (5851, 8041)]