10382500

素因数分解:

$2^2\times 5^4\times {\mathrm{4153}}^1$

素因数の和:4177

約数の個数: 30

約数和(自身を含む): 22709918

約数和(自身を除く): 12327418

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 4153, 8306, 16612, 20765, 41530, 83060, 103825, 207650, 415300, 519125, 1038250, 2076500, 2595625, 5191250, 10382500]

約数ペア:

[(1, 10382500), (2, 5191250), (4, 2595625), (5, 2076500), (10, 1038250), (20, 519125), (25, 415300), (50, 207650), (100, 103825), (125, 83060), (250, 41530), (500, 20765), (625, 16612), (1250, 8306), (2500, 4153)]