53297783

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9749}}^1$

素因数の和:9838

約数の個数: 16

約数和(自身を含む): 67392000

約数和(自身を除く): 14094217

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 9749, 68243, 107239, 692179, 750673, 4845253, 7613969, 53297783]

約数ペア:

[(1, 53297783), (7, 7613969), (11, 4845253), (71, 750673), (77, 692179), (497, 107239), (781, 68243), (5467, 9749)]