54807700

素因数分解:

$2^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{3943}}^1$

素因数の和:4096

約数の個数: 36

約数和(自身を含む): 119818720

約数和(自身を除く): 65011020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 139, 278, 556, 695, 1390, 2780, 3475, 3943, 6950, 7886, 13900, 15772, 19715, 39430, 78860, 98575, 197150, 394300, 548077, 1096154, 2192308, 2740385, 5480770, 10961540, 13701925, 27403850, 54807700]

約数ペア:

[(1, 54807700), (2, 27403850), (4, 13701925), (5, 10961540), (10, 5480770), (20, 2740385), (25, 2192308), (50, 1096154), (100, 548077), (139, 394300), (278, 197150), (556, 98575), (695, 78860), (1390, 39430), (2780, 19715), (3475, 15772), (3943, 13900), (6950, 7886)]