2823535

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 4021920

約数和(自身を除く): 1198385

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 359, 605, 715, 1573, 1795, 3949, 4667, 7865, 19745, 23335, 43439, 51337, 217195, 256685, 564707, 2823535]

約数ペア:

[(1, 2823535), (5, 564707), (11, 256685), (13, 217195), (55, 51337), (65, 43439), (121, 23335), (143, 19745), (359, 7865), (605, 4667), (715, 3949), (1573, 1795)]