54383978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{33863}}^1$

素因数の和:33949

約数の個数: 16

約数和(自身を含む): 90213696

約数和(自身を除く): 35829718

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 33863, 67726, 372493, 744986, 2471999, 4943998, 27191989, 54383978]

約数ペア:

[(1, 54383978), (2, 27191989), (11, 4943998), (22, 2471999), (73, 744986), (146, 372493), (803, 67726), (1606, 33863)]