CSATNumber System & SeriesDivisibility Divisors and Remainder2025

A natural number N is such that it can be expressed as N = p + q + r, where p, q and r are distinct factors of N. How many numbers below 50 have this property?

A

6

B

7

C

8

D

9

Correct Answer: Option C

Explanation

1. **Understand the Equation:** We are given $N = p + q + r$, where $p, q, r$ are distinct factors. 2. **Transform to Fractions:** Divide the entire equation

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