47564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:85

約数の個数: 24

約数和(自身を含む): 96768

約数和(自身を除く): 49204

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 506, 517, 1012, 1034, 1081, 2068, 2162, 4324, 11891, 23782, 47564]

約数ペア:

[(1, 47564), (2, 23782), (4, 11891), (11, 4324), (22, 2162), (23, 2068), (44, 1081), (46, 1034), (47, 1012), (92, 517), (94, 506), (188, 253)]