475650047

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{1987}}^1$

素因数の和:2342

約数の個数: 16

約数和(自身を含む): 514335360

約数和(自身を除く): 38685313

約数列:

[1, 19, 43, 293, 817, 1987, 5567, 12599, 37753, 85441, 239381, 582191, 1623379, 11061629, 25034213, 475650047]

約数ペア:

[(1, 475650047), (19, 25034213), (43, 11061629), (293, 1623379), (817, 582191), (1987, 239381), (5567, 85441), (12599, 37753)]