51171285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{310129}}^1$

素因数の和:310148

約数の個数: 16

約数和(自身を含む): 89317440

約数和(自身を除く): 38146155

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 310129, 930387, 1550645, 3411419, 4651935, 10234257, 17057095, 51171285]

約数ペア:

[(1, 51171285), (3, 17057095), (5, 10234257), (11, 4651935), (15, 3411419), (33, 1550645), (55, 930387), (165, 310129)]