51757248

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 112

約数和(自身を含む): 147364704

約数和(自身を除く): 95607456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 101, 102, 136, 157, 192, 202, 204, 272, 303, 314, 404, 408, 471, 544, 606, 628, 808, 816, 942, 1088, 1212, 1256, 1616, 1632, 1717, 1884, 2424, 2512, 2669, 3232, 3264, 3434, 3768, 4848, 5024, 5151, 5338, 6464, 6868, 7536, 8007, 9696, 10048, 10302, 10676, 13736, 15072, 15857, 16014, 19392, 20604, 21352, 27472, 30144, 31714, 32028, 41208, 42704, 47571, 54944, 63428, 64056, 82416, 85408, 95142, 109888, 126856, 128112, 164832, 170816, 190284, 253712, 256224, 269569, 329664, 380568, 507424, 512448, 539138, 761136, 808707, 1014848, 1078276, 1522272, 1617414, 2156552, 3044544, 3234828, 4313104, 6469656, 8626208, 12939312, 17252416, 25878624, 51757248]

約数ペア:

[(1, 51757248), (2, 25878624), (3, 17252416), (4, 12939312), (6, 8626208), (8, 6469656), (12, 4313104), (16, 3234828), (17, 3044544), (24, 2156552), (32, 1617414), (34, 1522272), (48, 1078276), (51, 1014848), (64, 808707), (68, 761136), (96, 539138), (101, 512448), (102, 507424), (136, 380568), (157, 329664), (192, 269569), (202, 256224), (204, 253712), (272, 190284), (303, 170816), (314, 164832), (404, 128112), (408, 126856), (471, 109888), (544, 95142), (606, 85408), (628, 82416), (808, 64056), (816, 63428), (942, 54944), (1088, 47571), (1212, 42704), (1256, 41208), (1616, 32028), (1632, 31714), (1717, 30144), (1884, 27472), (2424, 21352), (2512, 20604), (2669, 19392), (3232, 16014), (3264, 15857), (3434, 15072), (3768, 13736), (4848, 10676), (5024, 10302), (5151, 10048), (5338, 9696), (6464, 8007), (6868, 7536)]