55447168

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3297

約数の個数: 64

約数和(自身を含む): 132926400

約数和(自身を除く): 77479232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 3257, 4256, 6514, 8512, 13028, 17024, 22799, 26056, 45598, 52112, 61883, 91196, 104224, 123766, 182392, 208448, 247532, 364784, 416896, 433181, 495064, 729568, 866362, 990128, 1459136, 1732724, 1980256, 2918272, 3465448, 3960512, 6930896, 7921024, 13861792, 27723584, 55447168]

約数ペア:

[(1, 55447168), (2, 27723584), (4, 13861792), (7, 7921024), (8, 6930896), (14, 3960512), (16, 3465448), (19, 2918272), (28, 1980256), (32, 1732724), (38, 1459136), (56, 990128), (64, 866362), (76, 729568), (112, 495064), (128, 433181), (133, 416896), (152, 364784), (224, 247532), (266, 208448), (304, 182392), (448, 123766), (532, 104224), (608, 91196), (896, 61883), (1064, 52112), (1216, 45598), (2128, 26056), (2432, 22799), (3257, 17024), (4256, 13028), (6514, 8512)]