50208320

素因数分解:

$2^6\times 5^1\times {\mathrm{156901}}^1$

素因数の和:156918

約数の個数: 28

約数和(自身を含む): 119559324

約数和(自身を除く): 69351004

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 156901, 313802, 627604, 784505, 1255208, 1569010, 2510416, 3138020, 5020832, 6276040, 10041664, 12552080, 25104160, 50208320]

約数ペア:

[(1, 50208320), (2, 25104160), (4, 12552080), (5, 10041664), (8, 6276040), (10, 5020832), (16, 3138020), (20, 2510416), (32, 1569010), (40, 1255208), (64, 784505), (80, 627604), (160, 313802), (320, 156901)]