55562319

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5711}}^1$

素因数の和:5787

約数の個数: 24

約数和(自身を含む): 85542912

約数和(自身を除く): 29980593

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3243, 5711, 9729, 17133, 51399, 131353, 268417, 394059, 805251, 1182177, 2415753, 6173591, 18520773, 55562319]

約数ペア:

[(1, 55562319), (3, 18520773), (9, 6173591), (23, 2415753), (47, 1182177), (69, 805251), (141, 394059), (207, 268417), (423, 131353), (1081, 51399), (3243, 17133), (5711, 9729)]