Is 457 an abundant number and what is its abundance?

Is 457 an abundant number?

Here we will explain and calculate if 457 is an abundant number and its abundance if applicable.

457 is an abundant number if the sum of its proper divisors is greater than 457.

The sum of its proper divisors is calculated as follows: 1 = 1.

1 is not greater than 457. Therefore, 457 is not an abundant number.

The abundance of 457 is the sum of its proper divisors minus 457. Thus, the abundance of 457 is 1 - 457 = no abundance

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