51498873

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{659}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 78592800

約数和(自身を除く): 27093927

約数列:

[1, 3, 9, 19, 57, 171, 457, 659, 1371, 1977, 4113, 5931, 8683, 12521, 26049, 37563, 78147, 112689, 301163, 903489, 2710467, 5722097, 17166291, 51498873]

約数ペア:

[(1, 51498873), (3, 17166291), (9, 5722097), (19, 2710467), (57, 903489), (171, 301163), (457, 112689), (659, 78147), (1371, 37563), (1977, 26049), (4113, 12521), (5931, 8683)]