5280883456

素因数分解:

$2^8\times {\mathrm{20628451}}^1$

素因数の和:20628467

約数の個数: 18

約数和(自身を含む): 10541138972

約数和(自身を除く): 5260255516

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 20628451, 41256902, 82513804, 165027608, 330055216, 660110432, 1320220864, 2640441728, 5280883456]

約数ペア:

[(1, 5280883456), (2, 2640441728), (4, 1320220864), (8, 660110432), (16, 330055216), (32, 165027608), (64, 82513804), (128, 41256902), (256, 20628451)]