55661636

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{33211}}^1$

素因数の和:33634

約数の個数: 12

約数和(自身を含む): 97643280

約数和(自身を除く): 41981644

約数列:

[1, 2, 4, 419, 838, 1676, 33211, 66422, 132844, 13915409, 27830818, 55661636]

約数ペア:

[(1, 55661636), (2, 27830818), (4, 13915409), (419, 132844), (838, 66422), (1676, 33211)]