Composite number
There is NO number with the most number of factors.
Square numbers have an odd number of factors.
A prime number.
It is impossible to determine what number has the most factors because there are an infinite number of numbers.
There is no such number with "most factors"; if you have a number with a certain number of factors, you can always multiply it by 2, or by 3, etc., to get another number that has even more factors.
Square numbers have an odd number of factors.
48 has 10 factors, the most factors of any number under 50.
A square number.
A perfect square.
A perfect square.
A prime number.
A square number.