56826663

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6691}}^1$

素因数の和:6862

約数の個数: 16

約数和(自身を含む): 80304000

約数和(自身を除く): 23477337

約数列:

[1, 3, 19, 57, 149, 447, 2831, 6691, 8493, 20073, 127129, 381387, 996959, 2990877, 18942221, 56826663]

約数ペア:

[(1, 56826663), (3, 18942221), (19, 2990877), (57, 996959), (149, 381387), (447, 127129), (2831, 20073), (6691, 8493)]