5390805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{51341}}^1$

素因数の和:51356

約数の個数: 16

約数和(自身を含む): 9857664

約数和(自身を除く): 4466859

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 51341, 154023, 256705, 359387, 770115, 1078161, 1796935, 5390805]

約数ペア:

[(1, 5390805), (3, 1796935), (5, 1078161), (7, 770115), (15, 359387), (21, 256705), (35, 154023), (105, 51341)]