56245784

素因数分解:

$2^3\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1759}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 120806400

約数和(自身を除く): 64560616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 571, 1142, 1759, 2284, 3518, 3997, 4568, 7036, 7994, 12313, 14072, 15988, 24626, 31976, 49252, 98504, 1004389, 2008778, 4017556, 7030723, 8035112, 14061446, 28122892, 56245784]

約数ペア:

[(1, 56245784), (2, 28122892), (4, 14061446), (7, 8035112), (8, 7030723), (14, 4017556), (28, 2008778), (56, 1004389), (571, 98504), (1142, 49252), (1759, 31976), (2284, 24626), (3518, 15988), (3997, 14072), (4568, 12313), (7036, 7994)]