51787314

素因数分解:

$2^1\times 3^2\times {\mathrm{971}}^1\times {\mathrm{2963}}^1$

素因数の和:3942

約数の個数: 24

約数和(自身を含む): 112359312

約数和(自身を除く): 60571998

約数列:

[1, 2, 3, 6, 9, 18, 971, 1942, 2913, 2963, 5826, 5926, 8739, 8889, 17478, 17778, 26667, 53334, 2877073, 5754146, 8631219, 17262438, 25893657, 51787314]

約数ペア:

[(1, 51787314), (2, 25893657), (3, 17262438), (6, 8631219), (9, 5754146), (18, 2877073), (971, 53334), (1942, 26667), (2913, 17778), (2963, 17478), (5826, 8889), (5926, 8739)]