53344456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20903}}^1$

素因数の和:20949

約数の個数: 32

約数和(自身を含む): 112881600

約数和(自身を除く): 59537144

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 20903, 41806, 83612, 167224, 229933, 459866, 606187, 919732, 1212374, 1839464, 2424748, 4849496, 6668057, 13336114, 26672228, 53344456]

約数ペア:

[(1, 53344456), (2, 26672228), (4, 13336114), (8, 6668057), (11, 4849496), (22, 2424748), (29, 1839464), (44, 1212374), (58, 919732), (88, 606187), (116, 459866), (232, 229933), (319, 167224), (638, 83612), (1276, 41806), (2552, 20903)]