51156222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{655849}}^1$

素因数の和:655867

約数の個数: 16

約数和(自身を含む): 110182800

約数和(自身を除く): 59026578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 655849, 1311698, 1967547, 3935094, 8526037, 17052074, 25578111, 51156222]

約数ペア:

[(1, 51156222), (2, 25578111), (3, 17052074), (6, 8526037), (13, 3935094), (26, 1967547), (39, 1311698), (78, 655849)]