27109250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{2213}}^1$

素因数の和:2244

約数の個数: 48

約数和(自身を含む): 59060664

約数和(自身を除く): 31951414

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 125, 175, 245, 250, 350, 490, 875, 1225, 1750, 2213, 2450, 4426, 6125, 11065, 12250, 15491, 22130, 30982, 55325, 77455, 108437, 110650, 154910, 216874, 276625, 387275, 542185, 553250, 774550, 1084370, 1936375, 2710925, 3872750, 5421850, 13554625, 27109250]

約数ペア:

[(1, 27109250), (2, 13554625), (5, 5421850), (7, 3872750), (10, 2710925), (14, 1936375), (25, 1084370), (35, 774550), (49, 553250), (50, 542185), (70, 387275), (98, 276625), (125, 216874), (175, 154910), (245, 110650), (250, 108437), (350, 77455), (490, 55325), (875, 30982), (1225, 22130), (1750, 15491), (2213, 12250), (2450, 11065), (4426, 6125)]