25812894

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1297}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 53830656

約数和(自身を除く): 28017762

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 321, 642, 1297, 2594, 3317, 3891, 6634, 7782, 9951, 19902, 40207, 80414, 120621, 138779, 241242, 277558, 416337, 832674, 4302149, 8604298, 12906447, 25812894]

約数ペア:

[(1, 25812894), (2, 12906447), (3, 8604298), (6, 4302149), (31, 832674), (62, 416337), (93, 277558), (107, 241242), (186, 138779), (214, 120621), (321, 80414), (642, 40207), (1297, 19902), (2594, 9951), (3317, 7782), (3891, 6634)]