55530888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7687}}^1$

素因数の和:7746

約数の個数: 64

約数和(自身を含む): 162370560

約数和(自身を除く): 106839672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 7687, 15374, 23061, 30748, 46122, 53809, 61496, 92244, 107618, 161427, 184488, 215236, 322854, 330541, 430472, 645708, 661082, 991623, 1291416, 1322164, 1983246, 2313787, 2644328, 3966492, 4627574, 6941361, 7932984, 9255148, 13882722, 18510296, 27765444, 55530888]

約数ペア:

[(1, 55530888), (2, 27765444), (3, 18510296), (4, 13882722), (6, 9255148), (7, 7932984), (8, 6941361), (12, 4627574), (14, 3966492), (21, 2644328), (24, 2313787), (28, 1983246), (42, 1322164), (43, 1291416), (56, 991623), (84, 661082), (86, 645708), (129, 430472), (168, 330541), (172, 322854), (258, 215236), (301, 184488), (344, 161427), (516, 107618), (602, 92244), (903, 61496), (1032, 53809), (1204, 46122), (1806, 30748), (2408, 23061), (3612, 15374), (7224, 7687)]