53018147

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{83231}}^1$

素因数の和:83258

約数の個数: 12

約数和(自身を含む): 66419136

約数和(自身を除く): 13400989

約数列:

[1, 7, 13, 49, 91, 637, 83231, 582617, 1082003, 4078319, 7574021, 53018147]

約数ペア:

[(1, 53018147), (7, 7574021), (13, 4078319), (49, 1082003), (91, 582617), (637, 83231)]