51585822

素因数分解:

$2^1\times 3^4\times {\mathrm{318431}}^1$

素因数の和:318445

約数の個数: 20

約数和(自身を含む): 115590816

約数和(自身を除く): 64004994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 318431, 636862, 955293, 1910586, 2865879, 5731758, 8597637, 17195274, 25792911, 51585822]

約数ペア:

[(1, 51585822), (2, 25792911), (3, 17195274), (6, 8597637), (9, 5731758), (18, 2865879), (27, 1910586), (54, 955293), (81, 636862), (162, 318431)]