56840063

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2713}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 67480896

約数和(自身を除く): 10640833

約数列:

[1, 7, 41, 73, 287, 511, 2713, 2993, 18991, 20951, 111233, 198049, 778631, 1386343, 8120009, 56840063]

約数ペア:

[(1, 56840063), (7, 8120009), (41, 1386343), (73, 778631), (287, 198049), (511, 111233), (2713, 20951), (2993, 18991)]