56519344

素因数分解:

$2^4\times 7^2\times {\mathrm{72091}}^1$

素因数の和:72113

約数の個数: 30

約数和(自身を含む): 127386564

約数和(自身を除く): 70867220

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 72091, 144182, 288364, 504637, 576728, 1009274, 1153456, 2018548, 3532459, 4037096, 7064918, 8074192, 14129836, 28259672, 56519344]

約数ペア:

[(1, 56519344), (2, 28259672), (4, 14129836), (7, 8074192), (8, 7064918), (14, 4037096), (16, 3532459), (28, 2018548), (49, 1153456), (56, 1009274), (98, 576728), (112, 504637), (196, 288364), (392, 144182), (784, 72091)]