data/problems/34.yml
---
:id: 34
:name: Digit factorials
:url: https://projecteuler.net/problem=34
:content: |+
145 is a curious number, as 1! + 4! + 5! = 1 + 24 + 120 = 145.
Find the sum of all numbers which are equal to the sum of the factorial of their digits.
Note: as 1! = 1 and 2! = 2 are not sums they are not included.