88027060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{400123}}^1$

素因数の和:400143

約数の個数: 24

約数和(自身を含む): 201662496

約数和(自身を除く): 113635436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 400123, 800246, 1600492, 2000615, 4001230, 4401353, 8002460, 8802706, 17605412, 22006765, 44013530, 88027060]

約数ペア:

[(1, 88027060), (2, 44013530), (4, 22006765), (5, 17605412), (10, 8802706), (11, 8002460), (20, 4401353), (22, 4001230), (44, 2000615), (55, 1600492), (110, 800246), (220, 400123)]