25772054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4523}}^1$

素因数の和:4580

約数の個数: 32

約数和(自身を含む): 49510656

約数和(自身を除く): 23738602

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 4523, 5698, 9046, 31661, 49753, 63322, 99506, 167351, 334702, 348271, 696542, 1171457, 1840861, 2342914, 3681722, 12886027, 25772054]

約数ペア:

[(1, 25772054), (2, 12886027), (7, 3681722), (11, 2342914), (14, 1840861), (22, 1171457), (37, 696542), (74, 348271), (77, 334702), (154, 167351), (259, 99506), (407, 63322), (518, 49753), (814, 31661), (2849, 9046), (4523, 5698)]