51347934

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 128329344

約数和(自身を除く): 76981410

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 43, 66, 74, 86, 99, 111, 129, 163, 198, 222, 258, 326, 333, 387, 407, 473, 489, 666, 774, 814, 946, 978, 1221, 1419, 1467, 1591, 1793, 2442, 2838, 2934, 3182, 3586, 3663, 4257, 4773, 5379, 6031, 7009, 7326, 8514, 9546, 10758, 12062, 14018, 14319, 16137, 17501, 18093, 21027, 28638, 32274, 35002, 36186, 42054, 52503, 54279, 63081, 66341, 77099, 105006, 108558, 126162, 132682, 154198, 157509, 199023, 231297, 259333, 315018, 398046, 462594, 518666, 597069, 693891, 777999, 1194138, 1387782, 1555998, 2333997, 2852663, 4667994, 5705326, 8557989, 17115978, 25673967, 51347934]

約数ペア:

[(1, 51347934), (2, 25673967), (3, 17115978), (6, 8557989), (9, 5705326), (11, 4667994), (18, 2852663), (22, 2333997), (33, 1555998), (37, 1387782), (43, 1194138), (66, 777999), (74, 693891), (86, 597069), (99, 518666), (111, 462594), (129, 398046), (163, 315018), (198, 259333), (222, 231297), (258, 199023), (326, 157509), (333, 154198), (387, 132682), (407, 126162), (473, 108558), (489, 105006), (666, 77099), (774, 66341), (814, 63081), (946, 54279), (978, 52503), (1221, 42054), (1419, 36186), (1467, 35002), (1591, 32274), (1793, 28638), (2442, 21027), (2838, 18093), (2934, 17501), (3182, 16137), (3586, 14319), (3663, 14018), (4257, 12062), (4773, 10758), (5379, 9546), (6031, 8514), (7009, 7326)]