82421850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{78497}}^1$

素因数の和:78519

約数の個数: 48

約数和(自身を含む): 233610048

約数和(自身を除く): 151188198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 78497, 156994, 235491, 392485, 470982, 549479, 784970, 1098958, 1177455, 1648437, 1962425, 2354910, 2747395, 3296874, 3924850, 5494790, 5887275, 8242185, 11774550, 13736975, 16484370, 27473950, 41210925, 82421850]

約数ペア:

[(1, 82421850), (2, 41210925), (3, 27473950), (5, 16484370), (6, 13736975), (7, 11774550), (10, 8242185), (14, 5887275), (15, 5494790), (21, 3924850), (25, 3296874), (30, 2747395), (35, 2354910), (42, 1962425), (50, 1648437), (70, 1177455), (75, 1098958), (105, 784970), (150, 549479), (175, 470982), (210, 392485), (350, 235491), (525, 156994), (1050, 78497)]