25631954624

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{36241}}^1$

素因数の和:36553

約数の個数: 56

約数和(自身を含む): 52250236368

約数和(自身を除く): 26618281744

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 257, 344, 514, 688, 1028, 1376, 2056, 2752, 4112, 8224, 11051, 16448, 22102, 36241, 44204, 72482, 88408, 144964, 176816, 289928, 353632, 579856, 707264, 1159712, 1558363, 2319424, 3116726, 6233452, 9313937, 12466904, 18627874, 24933808, 37255748, 49867616, 74511496, 99735232, 149022992, 298045984, 400499291, 596091968, 800998582, 1601997164, 3203994328, 6407988656, 12815977312, 25631954624]

約数ペア:

[(1, 25631954624), (2, 12815977312), (4, 6407988656), (8, 3203994328), (16, 1601997164), (32, 800998582), (43, 596091968), (64, 400499291), (86, 298045984), (172, 149022992), (257, 99735232), (344, 74511496), (514, 49867616), (688, 37255748), (1028, 24933808), (1376, 18627874), (2056, 12466904), (2752, 9313937), (4112, 6233452), (8224, 3116726), (11051, 2319424), (16448, 1558363), (22102, 1159712), (36241, 707264), (44204, 579856), (72482, 353632), (88408, 289928), (144964, 176816)]