49912031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{509}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 56834400

約数和(自身を除く): 6922369

約数列:

[1, 13, 19, 247, 397, 509, 5161, 6617, 7543, 9671, 98059, 125723, 202073, 2626949, 3839387, 49912031]

約数ペア:

[(1, 49912031), (13, 3839387), (19, 2626949), (247, 202073), (397, 125723), (509, 98059), (5161, 9671), (6617, 7543)]