In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the numerical elements in the given list. Return 0 if no numerical element in the list.
['1493', '501', 'e', '63', '275', '7901', '6531', 'l', 'Q', 'c', 'i', 'o', 'm']