56065864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{412249}}^1$

素因数の和:412272

約数の個数: 16

約数和(自身を含む): 111307500

約数和(自身を除く): 55241636

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 412249, 824498, 1648996, 3297992, 7008233, 14016466, 28032932, 56065864]

約数ペア:

[(1, 56065864), (2, 28032932), (4, 14016466), (8, 7008233), (17, 3297992), (34, 1648996), (68, 824498), (136, 412249)]