53372655

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{56479}}^1$

素因数の和:56500

約数の個数: 32

約数和(自身を含む): 108441600

約数和(自身を除く): 55068945

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 56479, 169437, 282395, 395353, 508311, 847185, 1186059, 1524933, 1976765, 2541555, 3558177, 5930295, 7624665, 10674531, 17790885, 53372655]

約数ペア:

[(1, 53372655), (3, 17790885), (5, 10674531), (7, 7624665), (9, 5930295), (15, 3558177), (21, 2541555), (27, 1976765), (35, 1524933), (45, 1186059), (63, 847185), (105, 508311), (135, 395353), (189, 282395), (315, 169437), (945, 56479)]