53818270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{489257}}^1$

素因数の和:489275

約数の個数: 16

約数和(自身を含む): 105679728

約数和(自身を除く): 51861458

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 489257, 978514, 2446285, 4892570, 5381827, 10763654, 26909135, 53818270]

約数ペア:

[(1, 53818270), (2, 26909135), (5, 10763654), (10, 5381827), (11, 4892570), (22, 2446285), (55, 978514), (110, 489257)]