26103574

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 48968928

約数和(自身を除く): 22865354

約数列:

[1, 2, 7, 14, 23, 37, 46, 49, 74, 98, 161, 259, 313, 322, 518, 626, 851, 1127, 1702, 1813, 2191, 2254, 3626, 4382, 5957, 7199, 11581, 11914, 14398, 15337, 23162, 30674, 41699, 50393, 81067, 83398, 100786, 162134, 266363, 352751, 532726, 567469, 705502, 1134938, 1864541, 3729082, 13051787, 26103574]

約数ペア:

[(1, 26103574), (2, 13051787), (7, 3729082), (14, 1864541), (23, 1134938), (37, 705502), (46, 567469), (49, 532726), (74, 352751), (98, 266363), (161, 162134), (259, 100786), (313, 83398), (322, 81067), (518, 50393), (626, 41699), (851, 30674), (1127, 23162), (1702, 15337), (1813, 14398), (2191, 11914), (2254, 11581), (3626, 7199), (4382, 5957)]