Is 325 a deficient number and what is its deficiency?

Is 325 a deficient number?

Here we will explain and calculate if 325 is a deficient number and its deficiency if applicable.

325 is a deficient number if the sum of its proper divisors is less than 325.

The sum of its proper divisors is calculated as follows: 1 + 5 + 13 + 25 + 65 = 109.

109 is less than 325. Therefore, 325 is a deficient number.

The deficiency of 325 is 325 minus the sum of its proper divisors. Thus, the deficiency of 325 is 325 - 109 = 216

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