51324776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 108086400

約数和(自身を除く): 56761624

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 53, 76, 92, 106, 152, 184, 212, 277, 424, 437, 554, 874, 1007, 1108, 1219, 1748, 2014, 2216, 2438, 3496, 4028, 4876, 5263, 6371, 8056, 9752, 10526, 12742, 14681, 21052, 23161, 25484, 29362, 42104, 46322, 50968, 58724, 92644, 117448, 121049, 185288, 242098, 278939, 337663, 484196, 557878, 675326, 968392, 1115756, 1350652, 2231512, 2701304, 6415597, 12831194, 25662388, 51324776]

約数ペア:

[(1, 51324776), (2, 25662388), (4, 12831194), (8, 6415597), (19, 2701304), (23, 2231512), (38, 1350652), (46, 1115756), (53, 968392), (76, 675326), (92, 557878), (106, 484196), (152, 337663), (184, 278939), (212, 242098), (277, 185288), (424, 121049), (437, 117448), (554, 92644), (874, 58724), (1007, 50968), (1108, 46322), (1219, 42104), (1748, 29362), (2014, 25484), (2216, 23161), (2438, 21052), (3496, 14681), (4028, 12742), (4876, 10526), (5263, 9752), (6371, 8056)]