2497003850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4540007}}^1$

素因数の和:4540030

約数の個数: 24

約数和(自身を含む): 5066648928

約数和(自身を除く): 2569645078

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 4540007, 9080014, 22700035, 45400070, 49940077, 99880154, 113500175, 227000350, 249700385, 499400770, 1248501925, 2497003850]

約数ペア:

[(1, 2497003850), (2, 1248501925), (5, 499400770), (10, 249700385), (11, 227000350), (22, 113500175), (25, 99880154), (50, 49940077), (55, 45400070), (110, 22700035), (275, 9080014), (550, 4540007)]