53903472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1326

約数の個数: 80

約数和(自身を含む): 160442112

約数和(自身を除く): 106538640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1171, 1644, 1918, 2192, 2342, 2877, 3288, 3513, 3836, 4684, 5754, 6576, 7026, 7672, 8197, 9368, 11508, 14052, 15344, 16394, 18736, 23016, 24591, 28104, 32788, 46032, 49182, 56208, 65576, 98364, 131152, 160427, 196728, 320854, 393456, 481281, 641708, 962562, 1122989, 1283416, 1925124, 2245978, 2566832, 3368967, 3850248, 4491956, 6737934, 7700496, 8983912, 13475868, 17967824, 26951736, 53903472]

約数ペア:

[(1, 53903472), (2, 26951736), (3, 17967824), (4, 13475868), (6, 8983912), (7, 7700496), (8, 6737934), (12, 4491956), (14, 3850248), (16, 3368967), (21, 2566832), (24, 2245978), (28, 1925124), (42, 1283416), (48, 1122989), (56, 962562), (84, 641708), (112, 481281), (137, 393456), (168, 320854), (274, 196728), (336, 160427), (411, 131152), (548, 98364), (822, 65576), (959, 56208), (1096, 49182), (1171, 46032), (1644, 32788), (1918, 28104), (2192, 24591), (2342, 23016), (2877, 18736), (3288, 16394), (3513, 15344), (3836, 14052), (4684, 11508), (5754, 9368), (6576, 8197), (7026, 7672)]