10652000

素因数分解:

$2^5\times 5^3\times {\mathrm{2663}}^1$

素因数の和:2688

約数の個数: 48

約数和(自身を含む): 26181792

約数和(自身を除く): 15529792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 2663, 4000, 5326, 10652, 13315, 21304, 26630, 42608, 53260, 66575, 85216, 106520, 133150, 213040, 266300, 332875, 426080, 532600, 665750, 1065200, 1331500, 2130400, 2663000, 5326000, 10652000]

約数ペア:

[(1, 10652000), (2, 5326000), (4, 2663000), (5, 2130400), (8, 1331500), (10, 1065200), (16, 665750), (20, 532600), (25, 426080), (32, 332875), (40, 266300), (50, 213040), (80, 133150), (100, 106520), (125, 85216), (160, 66575), (200, 53260), (250, 42608), (400, 26630), (500, 21304), (800, 13315), (1000, 10652), (2000, 5326), (2663, 4000)]