55645184

素因数分解:

$2^{10}\times 7^2\times {\mathrm{1109}}^1$

素因数の和:1143

約数の個数: 66

約数和(自身を含む): 129513690

約数和(自身を除く): 73868506

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1109, 1568, 1792, 2218, 3136, 3584, 4436, 6272, 7168, 7763, 8872, 12544, 15526, 17744, 25088, 31052, 35488, 50176, 54341, 62104, 70976, 108682, 124208, 141952, 217364, 248416, 283904, 434728, 496832, 567808, 869456, 993664, 1135616, 1738912, 1987328, 3477824, 3974656, 6955648, 7949312, 13911296, 27822592, 55645184]

約数ペア:

[(1, 55645184), (2, 27822592), (4, 13911296), (7, 7949312), (8, 6955648), (14, 3974656), (16, 3477824), (28, 1987328), (32, 1738912), (49, 1135616), (56, 993664), (64, 869456), (98, 567808), (112, 496832), (128, 434728), (196, 283904), (224, 248416), (256, 217364), (392, 141952), (448, 124208), (512, 108682), (784, 70976), (896, 62104), (1024, 54341), (1109, 50176), (1568, 35488), (1792, 31052), (2218, 25088), (3136, 17744), (3584, 15526), (4436, 12544), (6272, 8872), (7168, 7763)]