25804224

素因数分解:

$2^6\times 3^3\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 112

約数和(自身を含む): 77114400

約数和(自身を除く): 51310176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 137, 144, 192, 216, 218, 274, 288, 327, 411, 432, 436, 548, 576, 654, 822, 864, 872, 981, 1096, 1233, 1308, 1644, 1728, 1744, 1962, 2192, 2466, 2616, 2943, 3288, 3488, 3699, 3924, 4384, 4932, 5232, 5886, 6576, 6976, 7398, 7848, 8768, 9864, 10464, 11772, 13152, 14796, 14933, 15696, 19728, 20928, 23544, 26304, 29592, 29866, 31392, 39456, 44799, 47088, 59184, 59732, 62784, 78912, 89598, 94176, 118368, 119464, 134397, 179196, 188352, 236736, 238928, 268794, 358392, 403191, 477856, 537588, 716784, 806382, 955712, 1075176, 1433568, 1612764, 2150352, 2867136, 3225528, 4300704, 6451056, 8601408, 12902112, 25804224]

約数ペア:

[(1, 25804224), (2, 12902112), (3, 8601408), (4, 6451056), (6, 4300704), (8, 3225528), (9, 2867136), (12, 2150352), (16, 1612764), (18, 1433568), (24, 1075176), (27, 955712), (32, 806382), (36, 716784), (48, 537588), (54, 477856), (64, 403191), (72, 358392), (96, 268794), (108, 238928), (109, 236736), (137, 188352), (144, 179196), (192, 134397), (216, 119464), (218, 118368), (274, 94176), (288, 89598), (327, 78912), (411, 62784), (432, 59732), (436, 59184), (548, 47088), (576, 44799), (654, 39456), (822, 31392), (864, 29866), (872, 29592), (981, 26304), (1096, 23544), (1233, 20928), (1308, 19728), (1644, 15696), (1728, 14933), (1744, 14796), (1962, 13152), (2192, 11772), (2466, 10464), (2616, 9864), (2943, 8768), (3288, 7848), (3488, 7398), (3699, 6976), (3924, 6576), (4384, 5886), (4932, 5232)]