55790465

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 68210688

約数和(自身を除く): 12420223

約数列:

[1, 5, 103, 127, 515, 635, 853, 4265, 13081, 65405, 87859, 108331, 439295, 541655, 11158093, 55790465]

約数ペア:

[(1, 55790465), (5, 11158093), (103, 541655), (127, 439295), (515, 108331), (635, 87859), (853, 65405), (4265, 13081)]