54504640

素因数分解:

$2^6\times 5^1\times {\mathrm{170327}}^1$

素因数の和:170344

約数の個数: 28

約数和(自身を含む): 129789936

約数和(自身を除く): 75285296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 170327, 340654, 681308, 851635, 1362616, 1703270, 2725232, 3406540, 5450464, 6813080, 10900928, 13626160, 27252320, 54504640]

約数ペア:

[(1, 54504640), (2, 27252320), (4, 13626160), (5, 10900928), (8, 6813080), (10, 5450464), (16, 3406540), (20, 2725232), (32, 1703270), (40, 1362616), (64, 851635), (80, 681308), (160, 340654), (320, 170327)]