22675400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{937}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 58010610

約数和(自身を除く): 35335210

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 440, 484, 550, 605, 937, 968, 1100, 1210, 1874, 2200, 2420, 3025, 3748, 4685, 4840, 6050, 7496, 9370, 10307, 12100, 18740, 20614, 23425, 24200, 37480, 41228, 46850, 51535, 82456, 93700, 103070, 113377, 187400, 206140, 226754, 257675, 412280, 453508, 515350, 566885, 907016, 1030700, 1133770, 2061400, 2267540, 2834425, 4535080, 5668850, 11337700, 22675400]

約数ペア:

[(1, 22675400), (2, 11337700), (4, 5668850), (5, 4535080), (8, 2834425), (10, 2267540), (11, 2061400), (20, 1133770), (22, 1030700), (25, 907016), (40, 566885), (44, 515350), (50, 453508), (55, 412280), (88, 257675), (100, 226754), (110, 206140), (121, 187400), (200, 113377), (220, 103070), (242, 93700), (275, 82456), (440, 51535), (484, 46850), (550, 41228), (605, 37480), (937, 24200), (968, 23425), (1100, 20614), (1210, 18740), (1874, 12100), (2200, 10307), (2420, 9370), (3025, 7496), (3748, 6050), (4685, 4840)]