5475400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{3911}}^1$

素因数の和:3934

約数の個数: 48

約数和(自身を含む): 14552640

約数和(自身を除く): 9077240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 3911, 7822, 15644, 19555, 27377, 31288, 39110, 54754, 78220, 97775, 109508, 136885, 156440, 195550, 219016, 273770, 391100, 547540, 684425, 782200, 1095080, 1368850, 2737700, 5475400]

約数ペア:

[(1, 5475400), (2, 2737700), (4, 1368850), (5, 1095080), (7, 782200), (8, 684425), (10, 547540), (14, 391100), (20, 273770), (25, 219016), (28, 195550), (35, 156440), (40, 136885), (50, 109508), (56, 97775), (70, 78220), (100, 54754), (140, 39110), (175, 31288), (200, 27377), (280, 19555), (350, 15644), (700, 7822), (1400, 3911)]