47182031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{53}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 54601344

約数和(自身を除く): 7419313

約数列:

[1, 13, 31, 47, 53, 403, 611, 689, 1457, 1643, 2209, 2491, 18941, 21359, 28717, 32383, 68479, 77221, 117077, 890227, 1003873, 1522001, 3629387, 47182031]

約数ペア:

[(1, 47182031), (13, 3629387), (31, 1522001), (47, 1003873), (53, 890227), (403, 117077), (611, 77221), (689, 68479), (1457, 32383), (1643, 28717), (2209, 21359), (2491, 18941)]