13901787550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{5674199}}^1$

素因数の和:5674225

約数の個数: 36

約数和(自身を含む): 30078934200

約数和(自身を除く): 16177146650

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 5674199, 11348398, 28370995, 39719393, 56741990, 79438786, 141854975, 198596965, 278035751, 283709950, 397193930, 556071502, 992984825, 1390178755, 1985969650, 2780357510, 6950893775, 13901787550]

約数ペア:

[(1, 13901787550), (2, 6950893775), (5, 2780357510), (7, 1985969650), (10, 1390178755), (14, 992984825), (25, 556071502), (35, 397193930), (49, 283709950), (50, 278035751), (70, 198596965), (98, 141854975), (175, 79438786), (245, 56741990), (350, 39719393), (490, 28370995), (1225, 11348398), (2450, 5674199)]