5727700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 13999104

約数和(自身を除く): 8271404

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 41, 44, 50, 55, 82, 100, 110, 127, 164, 205, 220, 254, 275, 410, 451, 508, 550, 635, 820, 902, 1025, 1100, 1270, 1397, 1804, 2050, 2255, 2540, 2794, 3175, 4100, 4510, 5207, 5588, 6350, 6985, 9020, 10414, 11275, 12700, 13970, 20828, 22550, 26035, 27940, 34925, 45100, 52070, 57277, 69850, 104140, 114554, 130175, 139700, 229108, 260350, 286385, 520700, 572770, 1145540, 1431925, 2863850, 5727700]

約数ペア:

[(1, 5727700), (2, 2863850), (4, 1431925), (5, 1145540), (10, 572770), (11, 520700), (20, 286385), (22, 260350), (25, 229108), (41, 139700), (44, 130175), (50, 114554), (55, 104140), (82, 69850), (100, 57277), (110, 52070), (127, 45100), (164, 34925), (205, 27940), (220, 26035), (254, 22550), (275, 20828), (410, 13970), (451, 12700), (508, 11275), (550, 10414), (635, 9020), (820, 6985), (902, 6350), (1025, 5588), (1100, 5207), (1270, 4510), (1397, 4100), (1804, 3175), (2050, 2794), (2255, 2540)]