54433730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{418721}}^1$

素因数の和:418741

約数の個数: 16

約数和(自身を含む): 105517944

約数和(自身を除く): 51084214

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 418721, 837442, 2093605, 4187210, 5443373, 10886746, 27216865, 54433730]

約数ペア:

[(1, 54433730), (2, 27216865), (5, 10886746), (10, 5443373), (13, 4187210), (26, 2093605), (65, 837442), (130, 418721)]