56729231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{953}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 64643040

約数和(自身を除く): 7913809

約数列:

[1, 13, 19, 241, 247, 953, 3133, 4579, 12389, 18107, 59527, 229673, 235391, 2985749, 4363787, 56729231]

約数ペア:

[(1, 56729231), (13, 4363787), (19, 2985749), (241, 235391), (247, 229673), (953, 59527), (3133, 18107), (4579, 12389)]