50875713

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 90380160

約数和(自身を除く): 39504447

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 67, 119, 153, 201, 357, 469, 603, 709, 1071, 1139, 1407, 2127, 3417, 4221, 4963, 6381, 7973, 10251, 12053, 14889, 23919, 36159, 44667, 47503, 71757, 84371, 108477, 142509, 253113, 332521, 427527, 759339, 807551, 997563, 2422653, 2992689, 5652857, 7267959, 16958571, 50875713]

約数ペア:

[(1, 50875713), (3, 16958571), (7, 7267959), (9, 5652857), (17, 2992689), (21, 2422653), (51, 997563), (63, 807551), (67, 759339), (119, 427527), (153, 332521), (201, 253113), (357, 142509), (469, 108477), (603, 84371), (709, 71757), (1071, 47503), (1139, 44667), (1407, 36159), (2127, 23919), (3417, 14889), (4221, 12053), (4963, 10251), (6381, 7973)]