53184640

素因数分解:

$2^7\times 5^1\times {\mathrm{83101}}^1$

素因数の和:83120

約数の個数: 32

約数和(自身を含む): 127146060

約数和(自身を除く): 73961420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 83101, 166202, 332404, 415505, 664808, 831010, 1329616, 1662020, 2659232, 3324040, 5318464, 6648080, 10636928, 13296160, 26592320, 53184640]

約数ペア:

[(1, 53184640), (2, 26592320), (4, 13296160), (5, 10636928), (8, 6648080), (10, 5318464), (16, 3324040), (20, 2659232), (32, 1662020), (40, 1329616), (64, 831010), (80, 664808), (128, 415505), (160, 332404), (320, 166202), (640, 83101)]