49904426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{174491}}^1$

素因数の和:174517

約数の個数: 16

約数和(自身を含む): 87943968

約数和(自身を除く): 38039542

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 174491, 348982, 1919401, 2268383, 3838802, 4536766, 24952213, 49904426]

約数ペア:

[(1, 49904426), (2, 24952213), (11, 4536766), (13, 3838802), (22, 2268383), (26, 1919401), (143, 348982), (286, 174491)]