11867450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 25873344

約数和(自身を除く): 14005894

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 827, 1025, 1435, 1654, 2050, 2870, 4135, 5789, 7175, 8270, 11578, 14350, 20675, 28945, 33907, 41350, 57890, 67814, 144725, 169535, 237349, 289450, 339070, 474698, 847675, 1186745, 1695350, 2373490, 5933725, 11867450]

約数ペア:

[(1, 11867450), (2, 5933725), (5, 2373490), (7, 1695350), (10, 1186745), (14, 847675), (25, 474698), (35, 339070), (41, 289450), (50, 237349), (70, 169535), (82, 144725), (175, 67814), (205, 57890), (287, 41350), (350, 33907), (410, 28945), (574, 20675), (827, 14350), (1025, 11578), (1435, 8270), (1654, 7175), (2050, 5789), (2870, 4135)]