54578876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12043}}^1$

素因数の和:12161

約数の個数: 24

約数和(自身を含む): 105216384

約数和(自身を除く): 50637508

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 12043, 24086, 48172, 132473, 264946, 529892, 1240429, 2480858, 4961716, 13644719, 27289438, 54578876]

約数ペア:

[(1, 54578876), (2, 27289438), (4, 13644719), (11, 4961716), (22, 2480858), (44, 1240429), (103, 529892), (206, 264946), (412, 132473), (1133, 48172), (2266, 24086), (4532, 12043)]