55222239

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3527}}^1$

素因数の和:3854

約数の個数: 16

約数和(自身を含む): 78236928

約数和(自身を除く): 23014689

約数列:

[1, 3, 17, 51, 307, 921, 3527, 5219, 10581, 15657, 59959, 179877, 1082789, 3248367, 18407413, 55222239]

約数ペア:

[(1, 55222239), (3, 18407413), (17, 3248367), (51, 1082789), (307, 179877), (921, 59959), (3527, 15657), (5219, 10581)]