56042063

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1871}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 70087680

約数和(自身を除く): 14045617

約数列:

[1, 7, 11, 77, 389, 1871, 2723, 4279, 13097, 20581, 29953, 144067, 727819, 5094733, 8006009, 56042063]

約数ペア:

[(1, 56042063), (7, 8006009), (11, 5094733), (77, 727819), (389, 144067), (1871, 29953), (2723, 20581), (4279, 13097)]