51108538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{29339}}^1$

素因数の和:29421

約数の個数: 16

約数和(自身を含む): 83795040

約数和(自身を除く): 32686502

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 29339, 58678, 381407, 762814, 1965713, 3931426, 25554269, 51108538]

約数ペア:

[(1, 51108538), (2, 25554269), (13, 3931426), (26, 1965713), (67, 762814), (134, 381407), (871, 58678), (1742, 29339)]