50745136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 113992704

約数和(自身を除く): 63247568

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 113, 127, 136, 208, 221, 226, 254, 272, 442, 452, 508, 884, 904, 1016, 1469, 1651, 1768, 1808, 1921, 2032, 2159, 2938, 3302, 3536, 3842, 4318, 5876, 6604, 7684, 8636, 11752, 13208, 14351, 15368, 17272, 23504, 24973, 26416, 28067, 28702, 30736, 34544, 49946, 56134, 57404, 99892, 112268, 114808, 186563, 199784, 224536, 229616, 243967, 373126, 399568, 449072, 487934, 746252, 975868, 1492504, 1951736, 2985008, 3171571, 3903472, 6343142, 12686284, 25372568, 50745136]

約数ペア:

[(1, 50745136), (2, 25372568), (4, 12686284), (8, 6343142), (13, 3903472), (16, 3171571), (17, 2985008), (26, 1951736), (34, 1492504), (52, 975868), (68, 746252), (104, 487934), (113, 449072), (127, 399568), (136, 373126), (208, 243967), (221, 229616), (226, 224536), (254, 199784), (272, 186563), (442, 114808), (452, 112268), (508, 99892), (884, 57404), (904, 56134), (1016, 49946), (1469, 34544), (1651, 30736), (1768, 28702), (1808, 28067), (1921, 26416), (2032, 24973), (2159, 23504), (2938, 17272), (3302, 15368), (3536, 14351), (3842, 13208), (4318, 11752), (5876, 8636), (6604, 7684)]