51550218

素因数分解:

$2^1\times 3^2\times {\mathrm{827}}^1\times {\mathrm{3463}}^1$

素因数の和:4298

約数の個数: 24

約数和(自身を含む): 111859488

約数和(自身を除く): 60309270

約数列:

[1, 2, 3, 6, 9, 18, 827, 1654, 2481, 3463, 4962, 6926, 7443, 10389, 14886, 20778, 31167, 62334, 2863901, 5727802, 8591703, 17183406, 25775109, 51550218]

約数ペア:

[(1, 51550218), (2, 25775109), (3, 17183406), (6, 8591703), (9, 5727802), (18, 2863901), (827, 62334), (1654, 31167), (2481, 20778), (3463, 14886), (4962, 10389), (6926, 7443)]