51438566

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{1231}}^1$

素因数の和:2479

約数の個数: 16

約数和(自身を含む): 81829440

約数和(自身を除く): 30390874

約数列:

[1, 2, 17, 34, 1229, 1231, 2458, 2462, 20893, 20927, 41786, 41854, 1512899, 3025798, 25719283, 51438566]

約数ペア:

[(1, 51438566), (2, 25719283), (17, 3025798), (34, 1512899), (1229, 41854), (1231, 41786), (2458, 20927), (2462, 20893)]