52809260405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{1091}}^1$

素因数の和:1458

約数の個数: 64

約数和(自身を含む): 71873657856

約数和(自身を除く): 19064397451

約数列:

[1, 5, 11, 43, 55, 97, 211, 215, 473, 485, 1055, 1067, 1091, 2321, 2365, 4171, 5335, 5455, 9073, 11605, 12001, 20467, 20855, 45365, 45881, 46913, 60005, 99803, 102335, 105827, 225137, 229405, 230201, 234565, 499015, 516043, 529135, 880081, 1125685, 1151005, 1164097, 2532211, 2580215, 4400405, 4550561, 5820485, 9680891, 9898643, 12661055, 22329497, 22752805, 48404455, 49493215, 50056171, 108885073, 111647485, 245624467, 250280855, 544425365, 960168371, 1228122335, 4800841855, 10561852081, 52809260405]

約数ペア:

[(1, 52809260405), (5, 10561852081), (11, 4800841855), (43, 1228122335), (55, 960168371), (97, 544425365), (211, 250280855), (215, 245624467), (473, 111647485), (485, 108885073), (1055, 50056171), (1067, 49493215), (1091, 48404455), (2321, 22752805), (2365, 22329497), (4171, 12661055), (5335, 9898643), (5455, 9680891), (9073, 5820485), (11605, 4550561), (12001, 4400405), (20467, 2580215), (20855, 2532211), (45365, 1164097), (45881, 1151005), (46913, 1125685), (60005, 880081), (99803, 529135), (102335, 516043), (105827, 499015), (225137, 234565), (229405, 230201)]