5620005

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1759}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 9884160

約数和(自身を除く): 4264155

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 1759, 3195, 5277, 8795, 15831, 26385, 79155, 124889, 374667, 624445, 1124001, 1873335, 5620005]

約数ペア:

[(1, 5620005), (3, 1873335), (5, 1124001), (9, 624445), (15, 374667), (45, 124889), (71, 79155), (213, 26385), (355, 15831), (639, 8795), (1065, 5277), (1759, 3195)]