45816500

素因数分解:

$2^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2193

約数の個数: 48

約数和(自身を含む): 102438336

約数和(自身を除く): 56621836

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 125, 172, 215, 250, 430, 500, 860, 1075, 2131, 2150, 4262, 4300, 5375, 8524, 10655, 10750, 21310, 21500, 42620, 53275, 91633, 106550, 183266, 213100, 266375, 366532, 458165, 532750, 916330, 1065500, 1832660, 2290825, 4581650, 9163300, 11454125, 22908250, 45816500]

約数ペア:

[(1, 45816500), (2, 22908250), (4, 11454125), (5, 9163300), (10, 4581650), (20, 2290825), (25, 1832660), (43, 1065500), (50, 916330), (86, 532750), (100, 458165), (125, 366532), (172, 266375), (215, 213100), (250, 183266), (430, 106550), (500, 91633), (860, 53275), (1075, 42620), (2131, 21500), (2150, 21310), (4262, 10750), (4300, 10655), (5375, 8524)]