56457016

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13093}}^1$

素因数の和:13124

約数の個数: 48

約数和(自身を含む): 134344440

約数和(自身を除く): 77887424

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 13093, 26186, 52372, 91651, 104744, 144023, 183302, 288046, 366604, 576092, 641557, 733208, 1008161, 1152184, 1283114, 2016322, 2566228, 4032644, 5132456, 7057127, 8065288, 14114254, 28228508, 56457016]

約数ペア:

[(1, 56457016), (2, 28228508), (4, 14114254), (7, 8065288), (8, 7057127), (11, 5132456), (14, 4032644), (22, 2566228), (28, 2016322), (44, 1283114), (49, 1152184), (56, 1008161), (77, 733208), (88, 641557), (98, 576092), (154, 366604), (196, 288046), (308, 183302), (392, 144023), (539, 104744), (616, 91651), (1078, 52372), (2156, 26186), (4312, 13093)]