The pairs of numbers that multiply to equal 56 are: 1 and 56, 2 and 28, 4 and 14, and 7 and 8. Additionally, negative pairs such as -1 and -56, -2 and -28, -4 and -14, and -7 and -8 also multiply to 56.
-56
3248
56, 112, 168, 224, 280, etc (you add 56 each time)
-46
569
82
44
2.
28, 35, 42, 49, 56.
2200
15
12