55909167

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{4327}}^1$

素因数の和:4462

約数の個数: 16

約数和(自身を含む): 76865280

約数和(自身を除く): 20956113

約数列:

[1, 3, 59, 73, 177, 219, 4307, 4327, 12921, 12981, 255293, 315871, 765879, 947613, 18636389, 55909167]

約数ペア:

[(1, 55909167), (3, 18636389), (59, 947613), (73, 765879), (177, 315871), (219, 255293), (4307, 12981), (4327, 12921)]