51360540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11117}}^1$

素因数の和:11147

約数の個数: 96

約数和(自身を含む): 179311104

約数和(自身を除く): 127950564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 11117, 22234, 33351, 44468, 55585, 66702, 77819, 111170, 122287, 133404, 155638, 166755, 222340, 233457, 244574, 311276, 333510, 366861, 389095, 466914, 489148, 611435, 667020, 733722, 778190, 856009, 933828, 1167285, 1222870, 1467444, 1556380, 1712018, 1834305, 2334570, 2445740, 2568027, 3424036, 3668610, 4280045, 4669140, 5136054, 7337220, 8560090, 10272108, 12840135, 17120180, 25680270, 51360540]

約数ペア:

[(1, 51360540), (2, 25680270), (3, 17120180), (4, 12840135), (5, 10272108), (6, 8560090), (7, 7337220), (10, 5136054), (11, 4669140), (12, 4280045), (14, 3668610), (15, 3424036), (20, 2568027), (21, 2445740), (22, 2334570), (28, 1834305), (30, 1712018), (33, 1556380), (35, 1467444), (42, 1222870), (44, 1167285), (55, 933828), (60, 856009), (66, 778190), (70, 733722), (77, 667020), (84, 611435), (105, 489148), (110, 466914), (132, 389095), (140, 366861), (154, 333510), (165, 311276), (210, 244574), (220, 233457), (231, 222340), (308, 166755), (330, 155638), (385, 133404), (420, 122287), (462, 111170), (660, 77819), (770, 66702), (924, 55585), (1155, 44468), (1540, 33351), (2310, 22234), (4620, 11117)]