5553985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 7488936

約数和(自身を除く): 1934951

約数列:

[1, 5, 17, 19, 85, 95, 181, 323, 361, 905, 1615, 1805, 3077, 3439, 6137, 15385, 17195, 30685, 58463, 65341, 292315, 326705, 1110797, 5553985]

約数ペア:

[(1, 5553985), (5, 1110797), (17, 326705), (19, 292315), (85, 65341), (95, 58463), (181, 30685), (323, 17195), (361, 15385), (905, 6137), (1615, 3439), (1805, 3077)]