Is 85 an abundant number and what is its abundance?

Is 85 an abundant number?

Here we will explain and calculate if 85 is an abundant number and its abundance if applicable.

85 is an abundant number if the sum of its proper divisors is greater than 85.

The sum of its proper divisors is calculated as follows: 1 + 5 + 17 = 23.

23 is not greater than 85. Therefore, 85 is not an abundant number.

The abundance of 85 is the sum of its proper divisors minus 85. Thus, the abundance of 85 is 23 - 85 = no abundance

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