52868500

素因数分解:

$2^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{2459}}^1$

素因数の和:2521

約数の個数: 48

約数和(自身を含む): 118198080

約数和(自身を除く): 65329580

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 125, 172, 215, 250, 430, 500, 860, 1075, 2150, 2459, 4300, 4918, 5375, 9836, 10750, 12295, 21500, 24590, 49180, 61475, 105737, 122950, 211474, 245900, 307375, 422948, 528685, 614750, 1057370, 1229500, 2114740, 2643425, 5286850, 10573700, 13217125, 26434250, 52868500]

約数ペア:

[(1, 52868500), (2, 26434250), (4, 13217125), (5, 10573700), (10, 5286850), (20, 2643425), (25, 2114740), (43, 1229500), (50, 1057370), (86, 614750), (100, 528685), (125, 422948), (172, 307375), (215, 245900), (250, 211474), (430, 122950), (500, 105737), (860, 61475), (1075, 49180), (2150, 24590), (2459, 21500), (4300, 12295), (4918, 10750), (5375, 9836)]