51099510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2011}}^1$

素因数の和:2050

約数の個数: 96

約数和(自身を含む): 154135296

約数和(自身を除く): 103035786

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 462, 605, 726, 770, 847, 1155, 1210, 1694, 1815, 2011, 2310, 2541, 3630, 4022, 4235, 5082, 6033, 8470, 10055, 12066, 12705, 14077, 20110, 22121, 25410, 28154, 30165, 42231, 44242, 60330, 66363, 70385, 84462, 110605, 132726, 140770, 154847, 211155, 221210, 243331, 309694, 331815, 422310, 464541, 486662, 663630, 729993, 774235, 929082, 1216655, 1459986, 1548470, 1703317, 2322705, 2433310, 3406634, 3649965, 4645410, 5109951, 7299930, 8516585, 10219902, 17033170, 25549755, 51099510]

約数ペア:

[(1, 51099510), (2, 25549755), (3, 17033170), (5, 10219902), (6, 8516585), (7, 7299930), (10, 5109951), (11, 4645410), (14, 3649965), (15, 3406634), (21, 2433310), (22, 2322705), (30, 1703317), (33, 1548470), (35, 1459986), (42, 1216655), (55, 929082), (66, 774235), (70, 729993), (77, 663630), (105, 486662), (110, 464541), (121, 422310), (154, 331815), (165, 309694), (210, 243331), (231, 221210), (242, 211155), (330, 154847), (363, 140770), (385, 132726), (462, 110605), (605, 84462), (726, 70385), (770, 66363), (847, 60330), (1155, 44242), (1210, 42231), (1694, 30165), (1815, 28154), (2011, 25410), (2310, 22121), (2541, 20110), (3630, 14077), (4022, 12705), (4235, 12066), (5082, 10055), (6033, 8470)]