50528320

素因数分解:

$2^6\times 5^1\times {\mathrm{157901}}^1$

素因数の和:157918

約数の個数: 28

約数和(自身を含む): 120321324

約数和(自身を除く): 69793004

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 157901, 315802, 631604, 789505, 1263208, 1579010, 2526416, 3158020, 5052832, 6316040, 10105664, 12632080, 25264160, 50528320]

約数ペア:

[(1, 50528320), (2, 25264160), (4, 12632080), (5, 10105664), (8, 6316040), (10, 5052832), (16, 3158020), (20, 2526416), (32, 1579010), (40, 1263208), (64, 789505), (80, 631604), (160, 315802), (320, 157901)]