51110576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1949}}^1$

素因数の和:2117

約数の個数: 40

約数和(自身を含む): 108810000

約数和(自身を除く): 57699424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 149, 176, 298, 596, 1192, 1639, 1949, 2384, 3278, 3898, 6556, 7796, 13112, 15592, 21439, 26224, 31184, 42878, 85756, 171512, 290401, 343024, 580802, 1161604, 2323208, 3194411, 4646416, 6388822, 12777644, 25555288, 51110576]

約数ペア:

[(1, 51110576), (2, 25555288), (4, 12777644), (8, 6388822), (11, 4646416), (16, 3194411), (22, 2323208), (44, 1161604), (88, 580802), (149, 343024), (176, 290401), (298, 171512), (596, 85756), (1192, 42878), (1639, 31184), (1949, 26224), (2384, 21439), (3278, 15592), (3898, 13112), (6556, 7796)]