293289985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{9739}}^1$

素因数の和:10080

約数の個数: 16

約数和(自身を含む): 371678400

約数和(自身を除く): 78388415

約数列:

[1, 5, 19, 95, 317, 1585, 6023, 9739, 30115, 48695, 185041, 925205, 3087263, 15436315, 58657997, 293289985]

約数ペア:

[(1, 293289985), (5, 58657997), (19, 15436315), (95, 3087263), (317, 925205), (1585, 185041), (6023, 48695), (9739, 30115)]