53108901

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1109}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 81558360

約数和(自身を除く): 28449459

約数列:

[1, 3, 9, 17, 51, 153, 313, 939, 1109, 2817, 3327, 5321, 9981, 15963, 18853, 47889, 56559, 169677, 347117, 1041351, 3124053, 5900989, 17702967, 53108901]

約数ペア:

[(1, 53108901), (3, 17702967), (9, 5900989), (17, 3124053), (51, 1041351), (153, 347117), (313, 169677), (939, 56559), (1109, 47889), (2817, 18853), (3327, 15963), (5321, 9981)]