51075465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{486433}}^1$

素因数の和:486448

約数の個数: 16

約数和(自身を含む): 93395328

約数和(自身を除く): 42319863

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 486433, 1459299, 2432165, 3405031, 7296495, 10215093, 17025155, 51075465]

約数ペア:

[(1, 51075465), (3, 17025155), (5, 10215093), (7, 7296495), (15, 3405031), (21, 2432165), (35, 1459299), (105, 486433)]