1072850

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:554

約数の個数: 24

約数和(自身を含む): 2046000

約数和(自身を除く): 973150

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 499, 998, 1075, 2150, 2495, 4990, 12475, 21457, 24950, 42914, 107285, 214570, 536425, 1072850]

約数ペア:

[(1, 1072850), (2, 536425), (5, 214570), (10, 107285), (25, 42914), (43, 24950), (50, 21457), (86, 12475), (215, 4990), (430, 2495), (499, 2150), (998, 1075)]