56247184

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3613}}^1$

素因数の和:3767

約数の個数: 40

約数和(自身を含む): 125478080

約数和(自身を除く): 69230896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3613, 3892, 7226, 7784, 14452, 15568, 25291, 28904, 50582, 57808, 101164, 202328, 404656, 502207, 1004414, 2008828, 3515449, 4017656, 7030898, 8035312, 14061796, 28123592, 56247184]

約数ペア:

[(1, 56247184), (2, 28123592), (4, 14061796), (7, 8035312), (8, 7030898), (14, 4017656), (16, 3515449), (28, 2008828), (56, 1004414), (112, 502207), (139, 404656), (278, 202328), (556, 101164), (973, 57808), (1112, 50582), (1946, 28904), (2224, 25291), (3613, 15568), (3892, 14452), (7226, 7784)]