54905709

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{1049}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 74592000

約数和(自身を除く): 19686291

約数列:

[1, 3, 73, 219, 239, 717, 1049, 3147, 17447, 52341, 76577, 229731, 250711, 752133, 18301903, 54905709]

約数ペア:

[(1, 54905709), (3, 18301903), (73, 752133), (219, 250711), (239, 229731), (717, 76577), (1049, 52341), (3147, 17447)]