389617050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{152791}}^1$

素因数の和:152823

約数の個数: 48

約数和(自身を含む): 1023095232

約数和(自身を除く): 633478182

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, 152791, 305582, 458373, 763955, 916746, 1527910, 2291865, 2597447, 3819775, 4583730, 5194894, 7639550, 7792341, 11459325, 12987235, 15584682, 22918650, 25974470, 38961705, 64936175, 77923410, 129872350, 194808525, 389617050]

約数ペア:

[(1, 389617050), (2, 194808525), (3, 129872350), (5, 77923410), (6, 64936175), (10, 38961705), (15, 25974470), (17, 22918650), (25, 15584682), (30, 12987235), (34, 11459325), (50, 7792341), (51, 7639550), (75, 5194894), (85, 4583730), (102, 3819775), (150, 2597447), (170, 2291865), (255, 1527910), (425, 916746), (510, 763955), (850, 458373), (1275, 305582), (2550, 152791)]