49137946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{171811}}^1$

素因数の和:171837

約数の個数: 16

約数和(自身を含む): 86593248

約数和(自身を除く): 37455302

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 171811, 343622, 1889921, 2233543, 3779842, 4467086, 24568973, 49137946]

約数ペア:

[(1, 49137946), (2, 24568973), (11, 4467086), (13, 3779842), (22, 2233543), (26, 1889921), (143, 343622), (286, 171811)]