CREATE TABLE table_1374 ("County" TEXT, "McCain %" TEXT, "McCain Votes" FLOAT, "Obama %" TEXT, "Obama Votes" FLOAT, "Others %" TEXT, "Others Votes" FLOAT)

Name the number of counties for obama votes for 49558
SELECT COUNT("County") FROM table_1374 WHERE "Obama Votes" = '49558'
SELECT COUNT("County") FROM "table_1374" WHERE "Obama Votes" = '49558'