51942170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{742031}}^1$

素因数の和:742045

約数の個数: 16

約数和(自身を含む): 106852608

約数和(自身を除く): 54910438

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 742031, 1484062, 3710155, 5194217, 7420310, 10388434, 25971085, 51942170]

約数ペア:

[(1, 51942170), (2, 25971085), (5, 10388434), (7, 7420310), (10, 5194217), (14, 3710155), (35, 1484062), (70, 742031)]