56537293

素因数分解:

${\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{787}}^1$

素因数の和:1024

約数の個数: 12

約数和(自身を含む): 60045600

約数和(自身を除く): 3508307

約数列:

[1, 19, 199, 361, 787, 3781, 14953, 71839, 156613, 284107, 2975647, 56537293]

約数ペア:

[(1, 56537293), (19, 2975647), (199, 284107), (361, 156613), (787, 71839), (3781, 14953)]