55779519

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1\times {\mathrm{523}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 75690752

約数和(自身を除く): 19911233

約数列:

[1, 3, 73, 219, 487, 523, 1461, 1569, 35551, 38179, 106653, 114537, 254701, 764103, 18593173, 55779519]

約数ペア:

[(1, 55779519), (3, 18593173), (73, 764103), (219, 254701), (487, 114537), (523, 106653), (1461, 38179), (1569, 35551)]