53361334912

素因数分解:

$2^7\times {\mathrm{661}}^1\times {\mathrm{630689}}^1$

素因数の和:631364

約数の個数: 32

約数和(自身を含む): 106466778900

約数和(自身を除く): 53105443988

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 661, 1322, 2644, 5288, 10576, 21152, 42304, 84608, 630689, 1261378, 2522756, 5045512, 10091024, 20182048, 40364096, 80728192, 416885429, 833770858, 1667541716, 3335083432, 6670166864, 13340333728, 26680667456, 53361334912]

約数ペア:

[(1, 53361334912), (2, 26680667456), (4, 13340333728), (8, 6670166864), (16, 3335083432), (32, 1667541716), (64, 833770858), (128, 416885429), (661, 80728192), (1322, 40364096), (2644, 20182048), (5288, 10091024), (10576, 5045512), (21152, 2522756), (42304, 1261378), (84608, 630689)]