53126774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{2141}}^1$

素因数の和:2815

約数の個数: 16

約数和(自身を含む): 84052080

約数和(自身を除く): 30925306

約数列:

[1, 2, 19, 38, 653, 1306, 2141, 4282, 12407, 24814, 40679, 81358, 1398073, 2796146, 26563387, 53126774]

約数ペア:

[(1, 53126774), (2, 26563387), (19, 2796146), (38, 1398073), (653, 81358), (1306, 40679), (2141, 24814), (4282, 12407)]