54554630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419651}}^1$

素因数の和:419671

約数の個数: 16

約数和(自身を含む): 105752304

約数和(自身を除く): 51197674

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 419651, 839302, 2098255, 4196510, 5455463, 10910926, 27277315, 54554630]

約数ペア:

[(1, 54554630), (2, 27277315), (5, 10910926), (10, 5455463), (13, 4196510), (26, 2098255), (65, 839302), (130, 419651)]