51949590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:594

約数の個数: 128

約数和(自身を含む): 159363072

約数和(自身を除く): 107413482

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 43, 55, 66, 70, 77, 86, 105, 110, 129, 154, 165, 210, 215, 231, 258, 301, 330, 385, 430, 462, 473, 523, 602, 645, 770, 903, 946, 1046, 1155, 1290, 1419, 1505, 1569, 1806, 2310, 2365, 2615, 2838, 3010, 3138, 3311, 3661, 4515, 4730, 5230, 5753, 6622, 7095, 7322, 7845, 9030, 9933, 10983, 11506, 14190, 15690, 16555, 17259, 18305, 19866, 21966, 22489, 28765, 33110, 34518, 36610, 40271, 44978, 49665, 54915, 57530, 67467, 80542, 86295, 99330, 109830, 112445, 120813, 134934, 157423, 172590, 201355, 224890, 241626, 247379, 314846, 337335, 402710, 472269, 494758, 604065, 674670, 742137, 787115, 944538, 1208130, 1236895, 1484274, 1574230, 1731653, 2361345, 2473790, 3463306, 3710685, 4722690, 5194959, 7421370, 8658265, 10389918, 17316530, 25974795, 51949590]

約数ペア:

[(1, 51949590), (2, 25974795), (3, 17316530), (5, 10389918), (6, 8658265), (7, 7421370), (10, 5194959), (11, 4722690), (14, 3710685), (15, 3463306), (21, 2473790), (22, 2361345), (30, 1731653), (33, 1574230), (35, 1484274), (42, 1236895), (43, 1208130), (55, 944538), (66, 787115), (70, 742137), (77, 674670), (86, 604065), (105, 494758), (110, 472269), (129, 402710), (154, 337335), (165, 314846), (210, 247379), (215, 241626), (231, 224890), (258, 201355), (301, 172590), (330, 157423), (385, 134934), (430, 120813), (462, 112445), (473, 109830), (523, 99330), (602, 86295), (645, 80542), (770, 67467), (903, 57530), (946, 54915), (1046, 49665), (1155, 44978), (1290, 40271), (1419, 36610), (1505, 34518), (1569, 33110), (1806, 28765), (2310, 22489), (2365, 21966), (2615, 19866), (2838, 18305), (3010, 17259), (3138, 16555), (3311, 15690), (3661, 14190), (4515, 11506), (4730, 10983), (5230, 9933), (5753, 9030), (6622, 7845), (7095, 7322)]