80868550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{231053}}^1$

素因数の和:231072

約数の個数: 24

約数和(自身を含む): 171904176

約数和(自身を除く): 91035626

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 231053, 462106, 1155265, 1617371, 2310530, 3234742, 5776325, 8086855, 11552650, 16173710, 40434275, 80868550]

約数ペア:

[(1, 80868550), (2, 40434275), (5, 16173710), (7, 11552650), (10, 8086855), (14, 5776325), (25, 3234742), (35, 2310530), (50, 1617371), (70, 1155265), (175, 462106), (350, 231053)]