51548157

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{5011}}^1$

素因数の和:5150

約数の個数: 20

約数和(自身を含む): 77625856

約数和(自身を除く): 26077699

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 5011, 10287, 15033, 45099, 135297, 405891, 636397, 1909191, 5727573, 17182719, 51548157]

約数ペア:

[(1, 51548157), (3, 17182719), (9, 5727573), (27, 1909191), (81, 636397), (127, 405891), (381, 135297), (1143, 45099), (3429, 15033), (5011, 10287)]