51685392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{809}}^1$

素因数の和:853

約数の個数: 80

約数和(自身を含む): 147044160

約数和(自身を除く): 95358768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 809, 968, 1331, 1452, 1618, 1936, 2427, 2662, 2904, 3236, 3993, 4854, 5324, 5808, 6472, 7986, 8899, 9708, 10648, 12944, 15972, 17798, 19416, 21296, 26697, 31944, 35596, 38832, 53394, 63888, 71192, 97889, 106788, 142384, 195778, 213576, 293667, 391556, 427152, 587334, 783112, 1076779, 1174668, 1566224, 2153558, 2349336, 3230337, 4307116, 4698672, 6460674, 8614232, 12921348, 17228464, 25842696, 51685392]

約数ペア:

[(1, 51685392), (2, 25842696), (3, 17228464), (4, 12921348), (6, 8614232), (8, 6460674), (11, 4698672), (12, 4307116), (16, 3230337), (22, 2349336), (24, 2153558), (33, 1566224), (44, 1174668), (48, 1076779), (66, 783112), (88, 587334), (121, 427152), (132, 391556), (176, 293667), (242, 213576), (264, 195778), (363, 142384), (484, 106788), (528, 97889), (726, 71192), (809, 63888), (968, 53394), (1331, 38832), (1452, 35596), (1618, 31944), (1936, 26697), (2427, 21296), (2662, 19416), (2904, 17798), (3236, 15972), (3993, 12944), (4854, 10648), (5324, 9708), (5808, 8899), (6472, 7986)]