49749837

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{7681}}^1$

素因数の和:7828

約数の個数: 16

約数和(自身を含む): 70797312

約数和(自身を除く): 21047475

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 7681, 23043, 130577, 391731, 975487, 2926461, 16583279, 49749837]

約数ペア:

[(1, 49749837), (3, 16583279), (17, 2926461), (51, 975487), (127, 391731), (381, 130577), (2159, 23043), (6477, 7681)]