55434723

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1997}}^1$

素因数の和:2506

約数の個数: 16

約数和(自身を含む): 78001920

約数和(自身を除く): 22567197

約数列:

[1, 3, 19, 57, 487, 1461, 1997, 5991, 9253, 27759, 37943, 113829, 972539, 2917617, 18478241, 55434723]

約数ペア:

[(1, 55434723), (3, 18478241), (19, 2917617), (57, 972539), (487, 113829), (1461, 37943), (1997, 27759), (5991, 9253)]