53766869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2153}}^1$

素因数の和:2296

約数の個数: 16

約数和(自身を含む): 61880112

約数和(自身を除く): 8113243

約数列:

[1, 13, 17, 113, 221, 1469, 1921, 2153, 24973, 27989, 36601, 243289, 475813, 3162757, 4135913, 53766869]

約数ペア:

[(1, 53766869), (13, 4135913), (17, 3162757), (113, 475813), (221, 243289), (1469, 36601), (1921, 27989), (2153, 24973)]