90529852

素因数分解:

$2^2\times 7^2\times {\mathrm{461887}}^1$

素因数の和:461905

約数の個数: 18

約数和(自身を含む): 184293312

約数和(自身を除く): 93763460

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 461887, 923774, 1847548, 3233209, 6466418, 12932836, 22632463, 45264926, 90529852]

約数ペア:

[(1, 90529852), (2, 45264926), (4, 22632463), (7, 12932836), (14, 6466418), (28, 3233209), (49, 1847548), (98, 923774), (196, 461887)]