25653264

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:877

約数の個数: 120

約数和(自身を含む): 83119680

約数和(自身を除く): 57466416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 839, 1092, 1176, 1274, 1456, 1678, 1911, 2184, 2352, 2517, 2548, 3356, 3822, 4368, 5034, 5096, 5873, 6712, 7644, 10068, 10192, 10907, 11746, 13424, 15288, 17619, 20136, 21814, 23492, 30576, 32721, 35238, 40272, 41111, 43628, 46984, 65442, 70476, 76349, 82222, 87256, 93968, 123333, 130884, 140952, 152698, 164444, 174512, 229047, 246666, 261768, 281904, 305396, 328888, 458094, 493332, 523536, 534443, 610792, 657776, 916188, 986664, 1068886, 1221584, 1603329, 1832376, 1973328, 2137772, 3206658, 3664752, 4275544, 6413316, 8551088, 12826632, 25653264]

約数ペア:

[(1, 25653264), (2, 12826632), (3, 8551088), (4, 6413316), (6, 4275544), (7, 3664752), (8, 3206658), (12, 2137772), (13, 1973328), (14, 1832376), (16, 1603329), (21, 1221584), (24, 1068886), (26, 986664), (28, 916188), (39, 657776), (42, 610792), (48, 534443), (49, 523536), (52, 493332), (56, 458094), (78, 328888), (84, 305396), (91, 281904), (98, 261768), (104, 246666), (112, 229047), (147, 174512), (156, 164444), (168, 152698), (182, 140952), (196, 130884), (208, 123333), (273, 93968), (294, 87256), (312, 82222), (336, 76349), (364, 70476), (392, 65442), (546, 46984), (588, 43628), (624, 41111), (637, 40272), (728, 35238), (784, 32721), (839, 30576), (1092, 23492), (1176, 21814), (1274, 20136), (1456, 17619), (1678, 15288), (1911, 13424), (2184, 11746), (2352, 10907), (2517, 10192), (2548, 10068), (3356, 7644), (3822, 6712), (4368, 5873), (5034, 5096)]