55989324

素因数分解:

$2^2\times 3^2\times {\mathrm{1555259}}^1$

素因数の和:1555269

約数の個数: 18

約数和(自身を含む): 141528660

約数和(自身を除く): 85539336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1555259, 3110518, 4665777, 6221036, 9331554, 13997331, 18663108, 27994662, 55989324]

約数ペア:

[(1, 55989324), (2, 27994662), (3, 18663108), (4, 13997331), (6, 9331554), (9, 6221036), (12, 4665777), (18, 3110518), (36, 1555259)]