42529100

素因数分解:

$2^2\times 5^2\times {\mathrm{425291}}^1$

素因数の和:425305

約数の個数: 18

約数和(自身を含む): 92288364

約数和(自身を除く): 49759264

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 425291, 850582, 1701164, 2126455, 4252910, 8505820, 10632275, 21264550, 42529100]

約数ペア:

[(1, 42529100), (2, 21264550), (4, 10632275), (5, 8505820), (10, 4252910), (20, 2126455), (25, 1701164), (50, 850582), (100, 425291)]