50667370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389749}}^1$

素因数の和:389769

約数の個数: 16

約数和(自身を含む): 98217000

約数和(自身を除く): 47549630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 389749, 779498, 1948745, 3897490, 5066737, 10133474, 25333685, 50667370]

約数ペア:

[(1, 50667370), (2, 25333685), (5, 10133474), (10, 5066737), (13, 3897490), (26, 1948745), (65, 779498), (130, 389749)]