55361930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{425861}}^1$

素因数の和:425881

約数の個数: 16

約数和(自身を含む): 107317224

約数和(自身を除く): 51955294

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 425861, 851722, 2129305, 4258610, 5536193, 11072386, 27680965, 55361930]

約数ペア:

[(1, 55361930), (2, 27680965), (5, 11072386), (10, 5536193), (13, 4258610), (26, 2129305), (65, 851722), (130, 425861)]