54303730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{417721}}^1$

素因数の和:417741

約数の個数: 16

約数和(自身を含む): 105265944

約数和(自身を除く): 50962214

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 417721, 835442, 2088605, 4177210, 5430373, 10860746, 27151865, 54303730]

約数ペア:

[(1, 54303730), (2, 27151865), (5, 10860746), (10, 5430373), (13, 4177210), (26, 2088605), (65, 835442), (130, 417721)]