55712204

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{106321}}^1$

素因数の和:106456

約数の個数: 12

約数和(自身を含む): 98241528

約数和(自身を除く): 42529324

約数列:

[1, 2, 4, 131, 262, 524, 106321, 212642, 425284, 13928051, 27856102, 55712204]

約数ペア:

[(1, 55712204), (2, 27856102), (4, 13928051), (131, 425284), (262, 212642), (524, 106321)]