54857346

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397517}}^1$

素因数の和:397545

約数の個数: 16

約数和(自身を含む): 114485184

約数和(自身を除く): 59627838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 397517, 795034, 1192551, 2385102, 9142891, 18285782, 27428673, 54857346]

約数ペア:

[(1, 54857346), (2, 27428673), (3, 18285782), (6, 9142891), (23, 2385102), (46, 1192551), (69, 795034), (138, 397517)]