25500412

素因数分解:

$2^2\times 7^1\times {\mathrm{919}}^1\times {\mathrm{991}}^1$

素因数の和:1921

約数の個数: 24

約数和(自身を含む): 51107840

約数和(自身を除く): 25607428

約数列:

[1, 2, 4, 7, 14, 28, 919, 991, 1838, 1982, 3676, 3964, 6433, 6937, 12866, 13874, 25732, 27748, 910729, 1821458, 3642916, 6375103, 12750206, 25500412]

約数ペア:

[(1, 25500412), (2, 12750206), (4, 6375103), (7, 3642916), (14, 1821458), (28, 910729), (919, 27748), (991, 25732), (1838, 13874), (1982, 12866), (3676, 6937), (3964, 6433)]