2877804550

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{383}}^1\times {\mathrm{1459}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 5422510080

約数和(自身を除く): 2544705530

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 383, 515, 766, 1030, 1459, 1915, 2575, 2918, 3830, 5150, 7295, 9575, 14590, 19150, 36475, 39449, 72950, 78898, 150277, 197245, 300554, 394490, 558797, 751385, 986225, 1117594, 1502770, 1972450, 2793985, 3756925, 5587970, 7513850, 13969925, 27939850, 57556091, 115112182, 287780455, 575560910, 1438902275, 2877804550]

約数ペア:

[(1, 2877804550), (2, 1438902275), (5, 575560910), (10, 287780455), (25, 115112182), (50, 57556091), (103, 27939850), (206, 13969925), (383, 7513850), (515, 5587970), (766, 3756925), (1030, 2793985), (1459, 1972450), (1915, 1502770), (2575, 1117594), (2918, 986225), (3830, 751385), (5150, 558797), (7295, 394490), (9575, 300554), (14590, 197245), (19150, 150277), (36475, 78898), (39449, 72950)]