49852517

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20507}}^1$

素因数の和:20548

約数の個数: 16

約数和(自身を含む): 62016192

約数和(自身を除く): 12163675

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 20507, 225577, 266591, 348619, 2932501, 3834809, 4532047, 49852517]

約数ペア:

[(1, 49852517), (11, 4532047), (13, 3834809), (17, 2932501), (143, 348619), (187, 266591), (221, 225577), (2431, 20507)]