25584944

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1138

約数の個数: 80

約数和(自身を含む): 65114880

約数和(自身を除く): 39529936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1093, 1232, 1463, 1672, 2128, 2186, 2926, 3344, 4372, 5852, 7651, 8744, 11704, 12023, 15302, 17488, 20767, 23408, 24046, 30604, 41534, 48092, 61208, 83068, 84161, 96184, 122416, 145369, 166136, 168322, 192368, 228437, 290738, 332272, 336644, 456874, 581476, 673288, 913748, 1162952, 1346576, 1599059, 1827496, 2325904, 3198118, 3654992, 6396236, 12792472, 25584944]

約数ペア:

[(1, 25584944), (2, 12792472), (4, 6396236), (7, 3654992), (8, 3198118), (11, 2325904), (14, 1827496), (16, 1599059), (19, 1346576), (22, 1162952), (28, 913748), (38, 673288), (44, 581476), (56, 456874), (76, 336644), (77, 332272), (88, 290738), (112, 228437), (133, 192368), (152, 168322), (154, 166136), (176, 145369), (209, 122416), (266, 96184), (304, 84161), (308, 83068), (418, 61208), (532, 48092), (616, 41534), (836, 30604), (1064, 24046), (1093, 23408), (1232, 20767), (1463, 17488), (1672, 15302), (2128, 12023), (2186, 11704), (2926, 8744), (3344, 7651), (4372, 5852)]