56192805

素因数分解:

$3^3\times 5^1\times {\mathrm{416243}}^1$

素因数の和:416257

約数の個数: 16

約数和(自身を含む): 99898560

約数和(自身を除く): 43705755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 416243, 1248729, 2081215, 3746187, 6243645, 11238561, 18730935, 56192805]

約数ペア:

[(1, 56192805), (3, 18730935), (5, 11238561), (9, 6243645), (15, 3746187), (27, 2081215), (45, 1248729), (135, 416243)]