lista = ['22659', '387685', '89546']
 
resultado = map(lambda sequencia: sum(int(valor) for valor in sequencia), lista)
 
print(list(resultado))
				bGlzdGEgPSBbJzIyNjU5JywgJzM4NzY4NScsICc4OTU0NiddCgpyZXN1bHRhZG8gPSBtYXAobGFtYmRhIHNlcXVlbmNpYTogc3VtKGludCh2YWxvcikgZm9yIHZhbG9yIGluIHNlcXVlbmNpYSksIGxpc3RhKQoKcHJpbnQobGlzdChyZXN1bHRhZG8pKQ==