55376709

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{10159}}^1$

素因数の和:10264

約数の個数: 16

約数和(自身を含む): 78028800

約数和(自身を除く): 22652091

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 10159, 30477, 233657, 700971, 802561, 2407683, 18458903, 55376709]

約数ペア:

[(1, 55376709), (3, 18458903), (23, 2407683), (69, 802561), (79, 700971), (237, 233657), (1817, 30477), (5451, 10159)]