25054106

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4397}}^1$

素因数の和:4454

約数の個数: 32

約数和(自身を含む): 48131712

約数和(自身を除く): 23077606

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 4397, 5698, 8794, 30779, 48367, 61558, 96734, 162689, 325378, 338569, 677138, 1138823, 1789579, 2277646, 3579158, 12527053, 25054106]

約数ペア:

[(1, 25054106), (2, 12527053), (7, 3579158), (11, 2277646), (14, 1789579), (22, 1138823), (37, 677138), (74, 338569), (77, 325378), (154, 162689), (259, 96734), (407, 61558), (518, 48367), (814, 30779), (2849, 8794), (4397, 5698)]