56557907055

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{51673}}^1$

素因数の和:53568

約数の個数: 48

約数和(自身を含む): 105633230976

約数和(自身を除く): 49075323921

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1871, 5613, 9355, 16839, 24323, 28065, 51673, 72969, 84195, 121615, 155019, 218907, 258365, 364845, 465057, 671749, 775095, 1094535, 2015247, 2325285, 3358745, 6045741, 10076235, 30228705, 96680183, 290040549, 483400915, 870121647, 1256842379, 1450202745, 3770527137, 4350608235, 6284211895, 11311581411, 18852635685, 56557907055]

約数ペア:

[(1, 56557907055), (3, 18852635685), (5, 11311581411), (9, 6284211895), (13, 4350608235), (15, 3770527137), (39, 1450202745), (45, 1256842379), (65, 870121647), (117, 483400915), (195, 290040549), (585, 96680183), (1871, 30228705), (5613, 10076235), (9355, 6045741), (16839, 3358745), (24323, 2325285), (28065, 2015247), (51673, 1094535), (72969, 775095), (84195, 671749), (121615, 465057), (155019, 364845), (218907, 258365)]