53085808

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{17191}}^1$

素因数の和:17392

約数の個数: 20

約数和(自身を含む): 103392688

約数和(自身を除く): 50306880

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 17191, 34382, 68764, 137528, 275056, 3317863, 6635726, 13271452, 26542904, 53085808]

約数ペア:

[(1, 53085808), (2, 26542904), (4, 13271452), (8, 6635726), (16, 3317863), (193, 275056), (386, 137528), (772, 68764), (1544, 34382), (3088, 17191)]