53681712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1$

素因数の和:1026

約数の個数: 80

約数和(自身を含む): 159489792

約数和(自身を除く): 105808080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 336, 394, 591, 788, 811, 1182, 1379, 1576, 1622, 2364, 2433, 2758, 3152, 3244, 4137, 4728, 4866, 5516, 5677, 6488, 8274, 9456, 9732, 11032, 11354, 12976, 16548, 17031, 19464, 22064, 22708, 33096, 34062, 38928, 45416, 66192, 68124, 90832, 136248, 159767, 272496, 319534, 479301, 639068, 958602, 1118369, 1278136, 1917204, 2236738, 2556272, 3355107, 3834408, 4473476, 6710214, 7668816, 8946952, 13420428, 17893904, 26840856, 53681712]

約数ペア:

[(1, 53681712), (2, 26840856), (3, 17893904), (4, 13420428), (6, 8946952), (7, 7668816), (8, 6710214), (12, 4473476), (14, 3834408), (16, 3355107), (21, 2556272), (24, 2236738), (28, 1917204), (42, 1278136), (48, 1118369), (56, 958602), (84, 639068), (112, 479301), (168, 319534), (197, 272496), (336, 159767), (394, 136248), (591, 90832), (788, 68124), (811, 66192), (1182, 45416), (1379, 38928), (1576, 34062), (1622, 33096), (2364, 22708), (2433, 22064), (2758, 19464), (3152, 17031), (3244, 16548), (4137, 12976), (4728, 11354), (4866, 11032), (5516, 9732), (5677, 9456), (6488, 8274)]