2023138850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{5167}}^1$

素因数の和:5411

約数の個数: 48

約数和(自身を含む): 3875751936

約数和(自身を除く): 1852613086

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 191, 205, 382, 410, 955, 1025, 1910, 2050, 4775, 5167, 7831, 9550, 10334, 15662, 25835, 39155, 51670, 78310, 129175, 195775, 211847, 258350, 391550, 423694, 986897, 1059235, 1973794, 2118470, 4934485, 5296175, 9868970, 10592350, 24672425, 40462777, 49344850, 80925554, 202313885, 404627770, 1011569425, 2023138850]

約数ペア:

[(1, 2023138850), (2, 1011569425), (5, 404627770), (10, 202313885), (25, 80925554), (41, 49344850), (50, 40462777), (82, 24672425), (191, 10592350), (205, 9868970), (382, 5296175), (410, 4934485), (955, 2118470), (1025, 1973794), (1910, 1059235), (2050, 986897), (4775, 423694), (5167, 391550), (7831, 258350), (9550, 211847), (10334, 195775), (15662, 129175), (25835, 78310), (39155, 51670)]