54940796

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{126011}}^1$

素因数の和:126124

約数の個数: 12

約数和(自身を含む): 97029240

約数和(自身を除く): 42088444

約数列:

[1, 2, 4, 109, 218, 436, 126011, 252022, 504044, 13735199, 27470398, 54940796]

約数ペア:

[(1, 54940796), (2, 27470398), (4, 13735199), (109, 504044), (218, 252022), (436, 126011)]