5064500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{1447}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 12649728

約数和(自身を除く): 7585228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1447, 1750, 2894, 3500, 5788, 7235, 10129, 14470, 20258, 28940, 36175, 40516, 50645, 72350, 101290, 144700, 180875, 202580, 253225, 361750, 506450, 723500, 1012900, 1266125, 2532250, 5064500]

約数ペア:

[(1, 5064500), (2, 2532250), (4, 1266125), (5, 1012900), (7, 723500), (10, 506450), (14, 361750), (20, 253225), (25, 202580), (28, 180875), (35, 144700), (50, 101290), (70, 72350), (100, 50645), (125, 40516), (140, 36175), (175, 28940), (250, 20258), (350, 14470), (500, 10129), (700, 7235), (875, 5788), (1447, 3500), (1750, 2894)]