51438576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5279}}^1$

素因数の和:5326

約数の個数: 80

約数和(自身を含む): 157132800

約数和(自身を除く): 105694224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 5279, 9744, 10558, 15837, 21116, 31674, 36953, 42232, 63348, 73906, 84464, 110859, 126696, 147812, 153091, 221718, 253392, 295624, 306182, 443436, 459273, 591248, 612364, 886872, 918546, 1071637, 1224728, 1773744, 1837092, 2143274, 2449456, 3214911, 3674184, 4286548, 6429822, 7348368, 8573096, 12859644, 17146192, 25719288, 51438576]

約数ペア:

[(1, 51438576), (2, 25719288), (3, 17146192), (4, 12859644), (6, 8573096), (7, 7348368), (8, 6429822), (12, 4286548), (14, 3674184), (16, 3214911), (21, 2449456), (24, 2143274), (28, 1837092), (29, 1773744), (42, 1224728), (48, 1071637), (56, 918546), (58, 886872), (84, 612364), (87, 591248), (112, 459273), (116, 443436), (168, 306182), (174, 295624), (203, 253392), (232, 221718), (336, 153091), (348, 147812), (406, 126696), (464, 110859), (609, 84464), (696, 73906), (812, 63348), (1218, 42232), (1392, 36953), (1624, 31674), (2436, 21116), (3248, 15837), (4872, 10558), (5279, 9744)]