47830042

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{141509}}^1$

素因数の和:141537

約数の個数: 12

約数和(自身を含む): 77688990

約数和(自身を除く): 29858948

約数列:

[1, 2, 13, 26, 169, 338, 141509, 283018, 1839617, 3679234, 23915021, 47830042]

約数ペア:

[(1, 47830042), (2, 23915021), (13, 3679234), (26, 1839617), (169, 283018), (338, 141509)]