49748493

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{751}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 67571712

約数和(自身を除く): 17823219

約数列:

[1, 3, 71, 213, 311, 751, 933, 2253, 22081, 53321, 66243, 159963, 233561, 700683, 16582831, 49748493]

約数ペア:

[(1, 49748493), (3, 16582831), (71, 700683), (213, 233561), (311, 159963), (751, 66243), (933, 53321), (2253, 22081)]