52631000

素因数分解:

$2^3\times 5^3\times {\mathrm{52631}}^1$

素因数の和:52652

約数の個数: 32

約数和(自身を含む): 123158880

約数和(自身を除く): 70527880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 52631, 105262, 210524, 263155, 421048, 526310, 1052620, 1315775, 2105240, 2631550, 5263100, 6578875, 10526200, 13157750, 26315500, 52631000]

約数ペア:

[(1, 52631000), (2, 26315500), (4, 13157750), (5, 10526200), (8, 6578875), (10, 5263100), (20, 2631550), (25, 2105240), (40, 1315775), (50, 1052620), (100, 526310), (125, 421048), (200, 263155), (250, 210524), (500, 105262), (1000, 52631)]