48670420

素因数分解:

$2^2\times 5^1\times {\mathrm{2433521}}^1$

素因数の和:2433530

約数の個数: 12

約数和(自身を含む): 102207924

約数和(自身を除く): 53537504

約数列:

[1, 2, 4, 5, 10, 20, 2433521, 4867042, 9734084, 12167605, 24335210, 48670420]

約数ペア:

[(1, 48670420), (2, 24335210), (4, 12167605), (5, 9734084), (10, 4867042), (20, 2433521)]