49564563

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{4013}}^1$

素因数の和:4218

約数の個数: 16

約数和(自身を含む): 69361920

約数和(自身を除く): 19797357

約数列:

[1, 3, 23, 69, 179, 537, 4013, 4117, 12039, 12351, 92299, 276897, 718327, 2154981, 16521521, 49564563]

約数ペア:

[(1, 49564563), (3, 16521521), (23, 2154981), (69, 718327), (179, 276897), (537, 92299), (4013, 12351), (4117, 12039)]