55656964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 113541120

約数和(自身を除く): 57884156

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 172, 253, 473, 506, 946, 989, 1012, 1279, 1892, 1978, 2558, 3956, 5116, 10879, 14069, 21758, 28138, 29417, 43516, 54997, 56276, 58834, 109994, 117668, 219988, 323587, 604967, 647174, 1209934, 1264931, 1294348, 2419868, 2529862, 5059724, 13914241, 27828482, 55656964]

約数ペア:

[(1, 55656964), (2, 27828482), (4, 13914241), (11, 5059724), (22, 2529862), (23, 2419868), (43, 1294348), (44, 1264931), (46, 1209934), (86, 647174), (92, 604967), (172, 323587), (253, 219988), (473, 117668), (506, 109994), (946, 58834), (989, 56276), (1012, 54997), (1279, 43516), (1892, 29417), (1978, 28138), (2558, 21758), (3956, 14069), (5116, 10879)]