24857605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1123}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 31561920

約数和(自身を除く): 6704315

約数列:

[1, 5, 19, 95, 233, 1123, 1165, 4427, 5615, 21337, 22135, 106685, 261659, 1308295, 4971521, 24857605]

約数ペア:

[(1, 24857605), (5, 4971521), (19, 1308295), (95, 261659), (233, 106685), (1123, 22135), (1165, 21337), (4427, 5615)]