51705060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{78341}}^1$

素因数の和:78364

約数の個数: 48

約数和(自身を含む): 157937472

約数和(自身を除く): 106232412

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 78341, 156682, 235023, 313364, 391705, 470046, 783410, 861751, 940092, 1175115, 1566820, 1723502, 2350230, 2585253, 3447004, 4308755, 4700460, 5170506, 8617510, 10341012, 12926265, 17235020, 25852530, 51705060]

約数ペア:

[(1, 51705060), (2, 25852530), (3, 17235020), (4, 12926265), (5, 10341012), (6, 8617510), (10, 5170506), (11, 4700460), (12, 4308755), (15, 3447004), (20, 2585253), (22, 2350230), (30, 1723502), (33, 1566820), (44, 1175115), (55, 940092), (60, 861751), (66, 783410), (110, 470046), (132, 391705), (165, 313364), (220, 235023), (330, 156682), (660, 78341)]