51149859

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{751}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 69448704

約数和(自身を除く): 18298845

約数列:

[1, 3, 73, 219, 311, 751, 933, 2253, 22703, 54823, 68109, 164469, 233561, 700683, 17049953, 51149859]

約数ペア:

[(1, 51149859), (3, 17049953), (73, 700683), (219, 233561), (311, 164469), (751, 68109), (933, 54823), (2253, 22703)]