25372864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1$

素因数の和:1613

約数の個数: 56

約数和(自身を含む): 57351168

約数和(自身を除く): 31978304

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1472, 1567, 2024, 3134, 4048, 6268, 8096, 12536, 16192, 17237, 25072, 34474, 36041, 50144, 68948, 72082, 100288, 137896, 144164, 275792, 288328, 396451, 551584, 576656, 792902, 1103168, 1153312, 1585804, 2306624, 3171608, 6343216, 12686432, 25372864]

約数ペア:

[(1, 25372864), (2, 12686432), (4, 6343216), (8, 3171608), (11, 2306624), (16, 1585804), (22, 1153312), (23, 1103168), (32, 792902), (44, 576656), (46, 551584), (64, 396451), (88, 288328), (92, 275792), (176, 144164), (184, 137896), (253, 100288), (352, 72082), (368, 68948), (506, 50144), (704, 36041), (736, 34474), (1012, 25072), (1472, 17237), (1567, 16192), (2024, 12536), (3134, 8096), (4048, 6268)]