53287212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{809}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 136080000

約数和(自身を除く): 82792788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 499, 809, 998, 1497, 1618, 1996, 2427, 2994, 3236, 4854, 5489, 5988, 8899, 9708, 10978, 16467, 17798, 21956, 26697, 32934, 35596, 53394, 65868, 106788, 403691, 807382, 1211073, 1614764, 2422146, 4440601, 4844292, 8881202, 13321803, 17762404, 26643606, 53287212]

約数ペア:

[(1, 53287212), (2, 26643606), (3, 17762404), (4, 13321803), (6, 8881202), (11, 4844292), (12, 4440601), (22, 2422146), (33, 1614764), (44, 1211073), (66, 807382), (132, 403691), (499, 106788), (809, 65868), (998, 53394), (1497, 35596), (1618, 32934), (1996, 26697), (2427, 21956), (2994, 17798), (3236, 16467), (4854, 10978), (5489, 9708), (5988, 8899)]