54225796

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{20509}}^1$

素因数の和:21174

約数の個数: 12

約数和(自身を含む): 95043340

約数和(自身を除く): 40817544

約数列:

[1, 2, 4, 661, 1322, 2644, 20509, 41018, 82036, 13556449, 27112898, 54225796]

約数ペア:

[(1, 54225796), (2, 27112898), (4, 13556449), (661, 82036), (1322, 41018), (2644, 20509)]