56081597

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20641}}^1$

素因数の和:20684

約数の個数: 16

約数和(自身を含む): 69357120

約数和(自身を除く): 13275523

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 20641, 227051, 268333, 392179, 2951663, 4313969, 5098327, 56081597]

約数ペア:

[(1, 56081597), (11, 5098327), (13, 4313969), (19, 2951663), (143, 392179), (209, 268333), (247, 227051), (2717, 20641)]