54856660

素因数分解:

$2^2\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{2383}}^1$

素因数の和:3543

約数の個数: 24

約数和(自身を含む): 115347456

約数和(自身を除く): 60490796

約数列:

[1, 2, 4, 5, 10, 20, 1151, 2302, 2383, 4604, 4766, 5755, 9532, 11510, 11915, 23020, 23830, 47660, 2742833, 5485666, 10971332, 13714165, 27428330, 54856660]

約数ペア:

[(1, 54856660), (2, 27428330), (4, 13714165), (5, 10971332), (10, 5485666), (20, 2742833), (1151, 47660), (2302, 23830), (2383, 23020), (4604, 11915), (4766, 11510), (5755, 9532)]