51047472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1250

約数の個数: 80

約数和(自身を含む): 151934720

約数和(自身を除く): 100887248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1093, 1112, 1668, 1946, 2186, 2224, 2919, 3279, 3336, 3892, 4372, 5838, 6558, 6672, 7651, 7784, 8744, 11676, 13116, 15302, 15568, 17488, 22953, 23352, 26232, 30604, 45906, 46704, 52464, 61208, 91812, 122416, 151927, 183624, 303854, 367248, 455781, 607708, 911562, 1063489, 1215416, 1823124, 2126978, 2430832, 3190467, 3646248, 4253956, 6380934, 7292496, 8507912, 12761868, 17015824, 25523736, 51047472]

約数ペア:

[(1, 51047472), (2, 25523736), (3, 17015824), (4, 12761868), (6, 8507912), (7, 7292496), (8, 6380934), (12, 4253956), (14, 3646248), (16, 3190467), (21, 2430832), (24, 2126978), (28, 1823124), (42, 1215416), (48, 1063489), (56, 911562), (84, 607708), (112, 455781), (139, 367248), (168, 303854), (278, 183624), (336, 151927), (417, 122416), (556, 91812), (834, 61208), (973, 52464), (1093, 46704), (1112, 45906), (1668, 30604), (1946, 26232), (2186, 23352), (2224, 22953), (2919, 17488), (3279, 15568), (3336, 15302), (3892, 13116), (4372, 11676), (5838, 8744), (6558, 7784), (6672, 7651)]