55518576

素因数分解:

$2^4\times 3^1\times {\mathrm{1156637}}^1$

素因数の和:1156648

約数の個数: 20

約数和(自身を含む): 143423112

約数和(自身を除く): 87904536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1156637, 2313274, 3469911, 4626548, 6939822, 9253096, 13879644, 18506192, 27759288, 55518576]

約数ペア:

[(1, 55518576), (2, 27759288), (3, 18506192), (4, 13879644), (6, 9253096), (8, 6939822), (12, 4626548), (16, 3469911), (24, 2313274), (48, 1156637)]