54278204

素因数分解:

$2^2\times {\mathrm{709}}^1\times {\mathrm{19139}}^1$

素因数の和:19852

約数の個数: 12

約数和(自身を含む): 95125800

約数和(自身を除く): 40847596

約数列:

[1, 2, 4, 709, 1418, 2836, 19139, 38278, 76556, 13569551, 27139102, 54278204]

約数ペア:

[(1, 54278204), (2, 27139102), (4, 13569551), (709, 76556), (1418, 38278), (2836, 19139)]