55426515

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{194479}}^1$

素因数の和:194506

約数の個数: 16

約数和(自身を含む): 93350400

約数和(自身を除く): 37923885

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 194479, 583437, 972395, 2917185, 3695101, 11085303, 18475505, 55426515]

約数ペア:

[(1, 55426515), (3, 18475505), (5, 11085303), (15, 3695101), (19, 2917185), (57, 972395), (95, 583437), (285, 194479)]