25491456

素因数分解:

$2^{11}\times 3^3\times {\mathrm{461}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 75675600

約数和(自身を除く): 50184144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 461, 512, 576, 768, 864, 922, 1024, 1152, 1383, 1536, 1728, 1844, 2048, 2304, 2766, 3072, 3456, 3688, 4149, 4608, 5532, 6144, 6912, 7376, 8298, 9216, 11064, 12447, 13824, 14752, 16596, 18432, 22128, 24894, 27648, 29504, 33192, 44256, 49788, 55296, 59008, 66384, 88512, 99576, 118016, 132768, 177024, 199152, 236032, 265536, 354048, 398304, 472064, 531072, 708096, 796608, 944128, 1062144, 1416192, 1593216, 2124288, 2832384, 3186432, 4248576, 6372864, 8497152, 12745728, 25491456]

約数ペア:

[(1, 25491456), (2, 12745728), (3, 8497152), (4, 6372864), (6, 4248576), (8, 3186432), (9, 2832384), (12, 2124288), (16, 1593216), (18, 1416192), (24, 1062144), (27, 944128), (32, 796608), (36, 708096), (48, 531072), (54, 472064), (64, 398304), (72, 354048), (96, 265536), (108, 236032), (128, 199152), (144, 177024), (192, 132768), (216, 118016), (256, 99576), (288, 88512), (384, 66384), (432, 59008), (461, 55296), (512, 49788), (576, 44256), (768, 33192), (864, 29504), (922, 27648), (1024, 24894), (1152, 22128), (1383, 18432), (1536, 16596), (1728, 14752), (1844, 13824), (2048, 12447), (2304, 11064), (2766, 9216), (3072, 8298), (3456, 7376), (3688, 6912), (4149, 6144), (4608, 5532)]