51568718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{11071}}^1$

素因数の和:11227

約数の個数: 16

約数和(自身を含む): 82508544

約数和(自身を除く): 30939826

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 11071, 22142, 188207, 376414, 1516727, 3033454, 25784359, 51568718]

約数ペア:

[(1, 51568718), (2, 25784359), (17, 3033454), (34, 1516727), (137, 376414), (274, 188207), (2329, 22142), (4658, 11071)]