54888666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1306873}}^1$

素因数の和:1306885

約数の個数: 16

約数和(自身を含む): 125459904

約数和(自身を除く): 70571238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1306873, 2613746, 3920619, 7841238, 9148111, 18296222, 27444333, 54888666]

約数ペア:

[(1, 54888666), (2, 27444333), (3, 18296222), (6, 9148111), (7, 7841238), (14, 3920619), (21, 2613746), (42, 1306873)]