50793730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{390721}}^1$

素因数の和:390741

約数の個数: 16

約数和(自身を含む): 98461944

約数和(自身を除く): 47668214

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 390721, 781442, 1953605, 3907210, 5079373, 10158746, 25396865, 50793730]

約数ペア:

[(1, 50793730), (2, 25396865), (5, 10158746), (10, 5079373), (13, 3907210), (26, 1953605), (65, 781442), (130, 390721)]