56638373

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{839}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 69128640

約数和(自身を除く): 12490267

約数列:

[1, 11, 17, 19, 187, 209, 323, 361, 839, 3553, 3971, 6137, 9229, 14263, 15941, 67507, 156893, 175351, 270997, 302879, 2980967, 3331669, 5148943, 56638373]

約数ペア:

[(1, 56638373), (11, 5148943), (17, 3331669), (19, 2980967), (187, 302879), (209, 270997), (323, 175351), (361, 156893), (839, 67507), (3553, 15941), (3971, 14263), (6137, 9229)]