25412128

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2767}}^1$

素因数の和:2825

約数の個数: 48

約数和(自身を含む): 58593024

約数和(自身を除く): 33180896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 2767, 4592, 5534, 9184, 11068, 19369, 22136, 38738, 44272, 77476, 88544, 113447, 154952, 226894, 309904, 453788, 619808, 794129, 907576, 1588258, 1815152, 3176516, 3630304, 6353032, 12706064, 25412128]

約数ペア:

[(1, 25412128), (2, 12706064), (4, 6353032), (7, 3630304), (8, 3176516), (14, 1815152), (16, 1588258), (28, 907576), (32, 794129), (41, 619808), (56, 453788), (82, 309904), (112, 226894), (164, 154952), (224, 113447), (287, 88544), (328, 77476), (574, 44272), (656, 38738), (1148, 22136), (1312, 19369), (2296, 11068), (2767, 9184), (4592, 5534)]