55767569

素因数分解:

${\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:350

約数の個数: 20

約数和(自身を含む): 66288180

約数和(自身を除く): 10520611

約数列:

[1, 11, 13, 121, 143, 293, 1331, 1573, 3223, 3809, 14641, 17303, 35453, 41899, 190333, 389983, 460889, 4289813, 5069779, 55767569]

約数ペア:

[(1, 55767569), (11, 5069779), (13, 4289813), (121, 460889), (143, 389983), (293, 190333), (1331, 41899), (1573, 35453), (3223, 17303), (3809, 14641)]