56751184

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10781}}^1$

素因数の和:10843

約数の個数: 40

約数和(自身を含む): 128348928

約数和(自身を除く): 71597744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 10781, 21562, 43124, 75467, 86248, 150934, 172496, 301868, 506707, 603736, 1013414, 1207472, 2026828, 3546949, 4053656, 7093898, 8107312, 14187796, 28375592, 56751184]

約数ペア:

[(1, 56751184), (2, 28375592), (4, 14187796), (7, 8107312), (8, 7093898), (14, 4053656), (16, 3546949), (28, 2026828), (47, 1207472), (56, 1013414), (94, 603736), (112, 506707), (188, 301868), (329, 172496), (376, 150934), (658, 86248), (752, 75467), (1316, 43124), (2632, 21562), (5264, 10781)]