25640250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 67796352

約数和(自身を除く): 42156102

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 750, 850, 1275, 2011, 2125, 2550, 4022, 4250, 6033, 6375, 10055, 12066, 12750, 20110, 30165, 34187, 50275, 60330, 68374, 100550, 102561, 150825, 170935, 205122, 251375, 301650, 341870, 502750, 512805, 754125, 854675, 1025610, 1508250, 1709350, 2564025, 4273375, 5128050, 8546750, 12820125, 25640250]

約数ペア:

[(1, 25640250), (2, 12820125), (3, 8546750), (5, 5128050), (6, 4273375), (10, 2564025), (15, 1709350), (17, 1508250), (25, 1025610), (30, 854675), (34, 754125), (50, 512805), (51, 502750), (75, 341870), (85, 301650), (102, 251375), (125, 205122), (150, 170935), (170, 150825), (250, 102561), (255, 100550), (375, 68374), (425, 60330), (510, 50275), (750, 34187), (850, 30165), (1275, 20110), (2011, 12750), (2125, 12066), (2550, 10055), (4022, 6375), (4250, 6033)]