61758070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2909}}^1$

素因数の和:3120

約数の個数: 32

約数和(自身を含む): 121940640

約数和(自身を除く): 60182570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 2909, 4246, 5818, 10615, 14545, 21230, 29090, 31999, 63998, 159995, 319990, 561437, 1122874, 2807185, 5614370, 6175807, 12351614, 30879035, 61758070]

約数ペア:

[(1, 61758070), (2, 30879035), (5, 12351614), (10, 6175807), (11, 5614370), (22, 2807185), (55, 1122874), (110, 561437), (193, 319990), (386, 159995), (965, 63998), (1930, 31999), (2123, 29090), (2909, 21230), (4246, 14545), (5818, 10615)]