Answer:
Factors Of 40 in Pairs
1 × 40 = 40.
2 × 20 = 40.
4 × 10 = 40.
5 × 8 = 40. Therefore, the factors in pairs are (1, 40), (2, 20), (4, 10) and (5, 8).
Factors of 41: 1, 41
Factors of 3526 =1, 2, 41, 43, 82, 86, 1763, 3526.
1, 7, 11, 13, 77, 91, 143, and 1001. Factors of 1001 include negative numbers.
Step-by-step explanation: