56526176

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1987}}^1$

素因数の和:2131

約数の個数: 48

約数和(自身を含む): 128249856

約数和(自身を除く): 71723680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 1987, 2032, 3556, 3974, 4064, 7112, 7948, 13909, 14224, 15896, 27818, 28448, 31792, 55636, 63584, 111272, 222544, 252349, 445088, 504698, 1009396, 1766443, 2018792, 3532886, 4037584, 7065772, 8075168, 14131544, 28263088, 56526176]

約数ペア:

[(1, 56526176), (2, 28263088), (4, 14131544), (7, 8075168), (8, 7065772), (14, 4037584), (16, 3532886), (28, 2018792), (32, 1766443), (56, 1009396), (112, 504698), (127, 445088), (224, 252349), (254, 222544), (508, 111272), (889, 63584), (1016, 55636), (1778, 31792), (1987, 28448), (2032, 27818), (3556, 15896), (3974, 14224), (4064, 13909), (7112, 7948)]