51959996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 105114240

約数和(自身を除く): 53154244

約数列:

[1, 2, 4, 11, 22, 29, 43, 44, 58, 86, 116, 172, 319, 473, 638, 946, 947, 1247, 1276, 1892, 1894, 2494, 3788, 4988, 10417, 13717, 20834, 27434, 27463, 40721, 41668, 54868, 54926, 81442, 109852, 162884, 302093, 447931, 604186, 895862, 1180909, 1208372, 1791724, 2361818, 4723636, 12989999, 25979998, 51959996]

約数ペア:

[(1, 51959996), (2, 25979998), (4, 12989999), (11, 4723636), (22, 2361818), (29, 1791724), (43, 1208372), (44, 1180909), (58, 895862), (86, 604186), (116, 447931), (172, 302093), (319, 162884), (473, 109852), (638, 81442), (946, 54926), (947, 54868), (1247, 41668), (1276, 40721), (1892, 27463), (1894, 27434), (2494, 20834), (3788, 13717), (4988, 10417)]