5137877.00000000

素因数分解:

$2^6\times 5^1\times {\mathrm{223667}}^1$

素因数の和:223684

約数の個数: 28

約数和(自身を含む): 170435016

約数和(自身を除く): 98861576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 223667, 447334, 894668, 1118335, 1789336, 2236670, 3578672, 4473340, 7157344, 8946680, 14314688, 17893360, 35786720, 71573440]

約数ペア:

[(1, 71573440), (2, 35786720), (4, 17893360), (5, 14314688), (8, 8946680), (10, 7157344), (16, 4473340), (20, 3578672), (32, 2236670), (40, 1789336), (64, 1118335), (80, 894668), (160, 447334), (320, 223667)]