51815116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{1087}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 96235776

約数和(自身を除く): 44420660

約数列:

[1, 2, 4, 17, 34, 68, 701, 1087, 1402, 2174, 2804, 4348, 11917, 18479, 23834, 36958, 47668, 73916, 761987, 1523974, 3047948, 12953779, 25907558, 51815116]

約数ペア:

[(1, 51815116), (2, 25907558), (4, 12953779), (17, 3047948), (34, 1523974), (68, 761987), (701, 73916), (1087, 47668), (1402, 36958), (2174, 23834), (2804, 18479), (4348, 11917)]