55687644

素因数分解:

$2^2\times 3^2\times {\mathrm{1546879}}^1$

素因数の和:1546889

約数の個数: 18

約数和(自身を含む): 140766080

約数和(自身を除く): 85078436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1546879, 3093758, 4640637, 6187516, 9281274, 13921911, 18562548, 27843822, 55687644]

約数ペア:

[(1, 55687644), (2, 27843822), (3, 18562548), (4, 13921911), (6, 9281274), (9, 6187516), (12, 4640637), (18, 3093758), (36, 1546879)]