53391026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{108079}}^1$

素因数の和:108113

約数の個数: 16

約数和(自身を含む): 90787200

約数和(自身を除く): 37396174

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 108079, 216158, 1405027, 2053501, 2810054, 4107002, 26695513, 53391026]

約数ペア:

[(1, 53391026), (2, 26695513), (13, 4107002), (19, 2810054), (26, 2053501), (38, 1405027), (247, 216158), (494, 108079)]