47768242

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{66161}}^1$

素因数の和:66201

約数の個数: 12

約数和(自身を含む): 75623166

約数和(自身を除く): 27854924

約数列:

[1, 2, 19, 38, 361, 722, 66161, 132322, 1257059, 2514118, 23884121, 47768242]

約数ペア:

[(1, 47768242), (2, 23884121), (19, 2514118), (38, 1257059), (361, 132322), (722, 66161)]