51729106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{180871}}^1$

素因数の和:180897

約数の個数: 16

約数和(自身を含む): 91159488

約数和(自身を除く): 39430382

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 180871, 361742, 1989581, 2351323, 3979162, 4702646, 25864553, 51729106]

約数ペア:

[(1, 51729106), (2, 25864553), (11, 4702646), (13, 3979162), (22, 2351323), (26, 1989581), (143, 361742), (286, 180871)]