55639158

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{90031}}^1$

素因数の和:90139

約数の個数: 16

約数和(自身を含む): 112359936

約数和(自身を除く): 56720778

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 90031, 180062, 270093, 540186, 9273193, 18546386, 27819579, 55639158]

約数ペア:

[(1, 55639158), (2, 27819579), (3, 18546386), (6, 9273193), (103, 540186), (206, 270093), (309, 180062), (618, 90031)]