55438523

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{797}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 66904320

約数和(自身を除く): 11465797

約数列:

[1, 7, 19, 133, 523, 797, 3661, 5579, 9937, 15143, 69559, 106001, 416831, 2917817, 7919789, 55438523]

約数ペア:

[(1, 55438523), (7, 7919789), (19, 2917817), (133, 416831), (523, 106001), (797, 69559), (3661, 15143), (5579, 9937)]