List all the prime numbers

def get_prime_numbers(max_number):
    numbers = list(range(max_number + 1))
    for i in range(2, max_number + 1):
        if numbers[i]:
            for j in range(i * i, max_number + 1, i):
                numbers[j] = False
    return [i for i in numbers[2:] if numbers[i]]

get_prime_numbers(50)