51488536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{25439}}^1$

素因数の和:25479

約数の個数: 32

約数和(自身を含む): 109900800

約数和(自身を除く): 58412264

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 25439, 50878, 101756, 203512, 279829, 559658, 585097, 1119316, 1170194, 2238632, 2340388, 4680776, 6436067, 12872134, 25744268, 51488536]

約数ペア:

[(1, 51488536), (2, 25744268), (4, 12872134), (8, 6436067), (11, 4680776), (22, 2340388), (23, 2238632), (44, 1170194), (46, 1119316), (88, 585097), (92, 559658), (184, 279829), (253, 203512), (506, 101756), (1012, 50878), (2024, 25439)]