47249158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{15451}}^1$

素因数の和:15603

約数の個数: 16

約数和(自身を含む): 77878080

約数和(自身を除く): 30628922

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 15451, 30902, 169961, 339922, 2147689, 4295378, 23624579, 47249158]

約数ペア:

[(1, 47249158), (2, 23624579), (11, 4295378), (22, 2147689), (139, 339922), (278, 169961), (1529, 30902), (3058, 15451)]