53185272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1607}}^1$

素因数の和:1820

約数の個数: 64

約数和(自身を含む): 152824320

約数和(自身を除く): 99639048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 1607, 2364, 2758, 3214, 4137, 4728, 4821, 5516, 6428, 8274, 9642, 11032, 11249, 12856, 16548, 19284, 22498, 33096, 33747, 38568, 44996, 67494, 89992, 134988, 269976, 316579, 633158, 949737, 1266316, 1899474, 2216053, 2532632, 3798948, 4432106, 6648159, 7597896, 8864212, 13296318, 17728424, 26592636, 53185272]

約数ペア:

[(1, 53185272), (2, 26592636), (3, 17728424), (4, 13296318), (6, 8864212), (7, 7597896), (8, 6648159), (12, 4432106), (14, 3798948), (21, 2532632), (24, 2216053), (28, 1899474), (42, 1266316), (56, 949737), (84, 633158), (168, 316579), (197, 269976), (394, 134988), (591, 89992), (788, 67494), (1182, 44996), (1379, 38568), (1576, 33747), (1607, 33096), (2364, 22498), (2758, 19284), (3214, 16548), (4137, 12856), (4728, 11249), (4821, 11032), (5516, 9642), (6428, 8274)]