5978500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1087}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 14257152

約数和(自身を除く): 8278652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1087, 1100, 1375, 2174, 2750, 4348, 5435, 5500, 10870, 11957, 21740, 23914, 27175, 47828, 54350, 59785, 108700, 119570, 135875, 239140, 271750, 298925, 543500, 597850, 1195700, 1494625, 2989250, 5978500]

約数ペア:

[(1, 5978500), (2, 2989250), (4, 1494625), (5, 1195700), (10, 597850), (11, 543500), (20, 298925), (22, 271750), (25, 239140), (44, 135875), (50, 119570), (55, 108700), (100, 59785), (110, 54350), (125, 47828), (220, 27175), (250, 23914), (275, 21740), (500, 11957), (550, 10870), (1087, 5500), (1100, 5435), (1375, 4348), (2174, 2750)]