56788381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{877}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 65049264

約数和(自身を除く): 8260883

約数列:

[1, 13, 17, 221, 293, 877, 3809, 4981, 11401, 14909, 64753, 193817, 256961, 3340493, 4368337, 56788381]

約数ペア:

[(1, 56788381), (13, 4368337), (17, 3340493), (221, 256961), (293, 193817), (877, 64753), (3809, 14909), (4981, 11401)]