27851288

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{65687}}^1$

素因数の和:65746

約数の個数: 16

約数和(自身を含む): 53207280

約数和(自身を除く): 25355992

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 65687, 131374, 262748, 525496, 3481411, 6962822, 13925644, 27851288]

約数ペア:

[(1, 27851288), (2, 13925644), (4, 6962822), (8, 3481411), (53, 525496), (106, 262748), (212, 131374), (424, 65687)]