25804368

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 77995008

約数和(自身を除く): 52190640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 83, 102, 127, 136, 144, 153, 166, 204, 249, 254, 272, 306, 332, 381, 408, 498, 508, 612, 664, 747, 762, 816, 996, 1016, 1143, 1224, 1328, 1411, 1494, 1524, 1992, 2032, 2159, 2286, 2448, 2822, 2988, 3048, 3984, 4233, 4318, 4572, 5644, 5976, 6096, 6477, 8466, 8636, 9144, 10541, 11288, 11952, 12699, 12954, 16932, 17272, 18288, 19431, 21082, 22576, 25398, 25908, 31623, 33864, 34544, 38862, 42164, 50796, 51816, 63246, 67728, 77724, 84328, 94869, 101592, 103632, 126492, 155448, 168656, 179197, 189738, 203184, 252984, 310896, 358394, 379476, 505968, 537591, 716788, 758952, 1075182, 1433576, 1517904, 1612773, 2150364, 2867152, 3225546, 4300728, 6451092, 8601456, 12902184, 25804368]

約数ペア:

[(1, 25804368), (2, 12902184), (3, 8601456), (4, 6451092), (6, 4300728), (8, 3225546), (9, 2867152), (12, 2150364), (16, 1612773), (17, 1517904), (18, 1433576), (24, 1075182), (34, 758952), (36, 716788), (48, 537591), (51, 505968), (68, 379476), (72, 358394), (83, 310896), (102, 252984), (127, 203184), (136, 189738), (144, 179197), (153, 168656), (166, 155448), (204, 126492), (249, 103632), (254, 101592), (272, 94869), (306, 84328), (332, 77724), (381, 67728), (408, 63246), (498, 51816), (508, 50796), (612, 42164), (664, 38862), (747, 34544), (762, 33864), (816, 31623), (996, 25908), (1016, 25398), (1143, 22576), (1224, 21082), (1328, 19431), (1411, 18288), (1494, 17272), (1524, 16932), (1992, 12954), (2032, 12699), (2159, 11952), (2286, 11288), (2448, 10541), (2822, 9144), (2988, 8636), (3048, 8466), (3984, 6477), (4233, 6096), (4318, 5976), (4572, 5644)]