54256350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{21277}}^1$

素因数の和:21309

約数の個数: 48

約数和(自身を含む): 142477488

約数和(自身を除く): 88221138

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 21277, 42554, 63831, 106385, 127662, 212770, 319155, 361709, 531925, 638310, 723418, 1063850, 1085127, 1595775, 1808545, 2170254, 3191550, 3617090, 5425635, 9042725, 10851270, 18085450, 27128175, 54256350]

約数ペア:

[(1, 54256350), (2, 27128175), (3, 18085450), (5, 10851270), (6, 9042725), (10, 5425635), (15, 3617090), (17, 3191550), (25, 2170254), (30, 1808545), (34, 1595775), (50, 1085127), (51, 1063850), (75, 723418), (85, 638310), (102, 531925), (150, 361709), (170, 319155), (255, 212770), (425, 127662), (510, 106385), (850, 63831), (1275, 42554), (2550, 21277)]