51910936

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 125637120

約数和(自身を除く): 73726184

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 121, 154, 163, 188, 242, 308, 326, 329, 376, 484, 517, 616, 652, 658, 847, 968, 1034, 1141, 1304, 1316, 1694, 1793, 2068, 2282, 2632, 3388, 3586, 3619, 4136, 4564, 5687, 6776, 7172, 7238, 7661, 9128, 11374, 12551, 14344, 14476, 15322, 19723, 22748, 25102, 28952, 30644, 39446, 39809, 45496, 50204, 53627, 61288, 78892, 79618, 84271, 100408, 107254, 138061, 157784, 159236, 168542, 214508, 276122, 318472, 337084, 429016, 552244, 589897, 674168, 926981, 1104488, 1179794, 1853962, 2359588, 3707924, 4719176, 6488867, 7415848, 12977734, 25955468, 51910936]

約数ペア:

[(1, 51910936), (2, 25955468), (4, 12977734), (7, 7415848), (8, 6488867), (11, 4719176), (14, 3707924), (22, 2359588), (28, 1853962), (44, 1179794), (47, 1104488), (56, 926981), (77, 674168), (88, 589897), (94, 552244), (121, 429016), (154, 337084), (163, 318472), (188, 276122), (242, 214508), (308, 168542), (326, 159236), (329, 157784), (376, 138061), (484, 107254), (517, 100408), (616, 84271), (652, 79618), (658, 78892), (847, 61288), (968, 53627), (1034, 50204), (1141, 45496), (1304, 39809), (1316, 39446), (1694, 30644), (1793, 28952), (2068, 25102), (2282, 22748), (2632, 19723), (3388, 15322), (3586, 14476), (3619, 14344), (4136, 12551), (4564, 11374), (5687, 9128), (6776, 7661), (7172, 7238)]