25834732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2267}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 57915648

約数和(自身を除く): 32080916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2267, 2849, 4534, 5698, 9068, 11396, 15869, 24937, 31738, 49874, 63476, 83879, 99748, 167758, 174559, 335516, 349118, 587153, 698236, 922669, 1174306, 1845338, 2348612, 3690676, 6458683, 12917366, 25834732]

約数ペア:

[(1, 25834732), (2, 12917366), (4, 6458683), (7, 3690676), (11, 2348612), (14, 1845338), (22, 1174306), (28, 922669), (37, 698236), (44, 587153), (74, 349118), (77, 335516), (148, 174559), (154, 167758), (259, 99748), (308, 83879), (407, 63476), (518, 49874), (814, 31738), (1036, 24937), (1628, 15869), (2267, 11396), (2849, 9068), (4534, 5698)]