48903166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{419}}^1$

素因数の和:568

約数の個数: 24

約数和(自身を含む): 80385480

約数和(自身を除く): 31482314

約数列:

[1, 2, 13, 26, 67, 134, 419, 838, 871, 1742, 4489, 5447, 8978, 10894, 28073, 56146, 58357, 116714, 364949, 729898, 1880891, 3761782, 24451583, 48903166]

約数ペア:

[(1, 48903166), (2, 24451583), (13, 3761782), (26, 1880891), (67, 729898), (134, 364949), (419, 116714), (838, 58357), (871, 56146), (1742, 28073), (4489, 10894), (5447, 8978)]