51768281

素因数分解:

${\mathrm{17}}^3\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 16

約数和(自身を含む): 56563920

約数和(自身を除く): 4795639

約数列:

[1, 17, 41, 257, 289, 697, 4369, 4913, 10537, 11849, 74273, 179129, 201433, 1262641, 3045193, 51768281]

約数ペア:

[(1, 51768281), (17, 3045193), (41, 1262641), (257, 201433), (289, 179129), (697, 74273), (4369, 11849), (4913, 10537)]