54418793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20029}}^1$

素因数の和:20072

約数の個数: 16

約数和(自身を含む): 67300800

約数和(自身を除く): 12882007

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 20029, 220319, 260377, 380551, 2864147, 4186061, 4947163, 54418793]

約数ペア:

[(1, 54418793), (11, 4947163), (13, 4186061), (19, 2864147), (143, 380551), (209, 260377), (247, 220319), (2717, 20029)]