28035500

素因数分解:

$2^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1259

約数の個数: 48

約数和(自身を含む): 62584704

約数和(自身を除く): 34549204

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 125, 188, 235, 250, 470, 500, 940, 1175, 1193, 2350, 2386, 4700, 4772, 5875, 5965, 11750, 11930, 23500, 23860, 29825, 56071, 59650, 112142, 119300, 149125, 224284, 280355, 298250, 560710, 596500, 1121420, 1401775, 2803550, 5607100, 7008875, 14017750, 28035500]

約数ペア:

[(1, 28035500), (2, 14017750), (4, 7008875), (5, 5607100), (10, 2803550), (20, 1401775), (25, 1121420), (47, 596500), (50, 560710), (94, 298250), (100, 280355), (125, 224284), (188, 149125), (235, 119300), (250, 112142), (470, 59650), (500, 56071), (940, 29825), (1175, 23860), (1193, 23500), (2350, 11930), (2386, 11750), (4700, 5965), (4772, 5875)]