51085552

素因数分解:

$2^4\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1039}}^1$

素因数の和:1493

約数の個数: 40

約数和(自身を含む): 113484800

約数和(自身を除く): 62399248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 439, 878, 1039, 1756, 2078, 3073, 3512, 4156, 6146, 7024, 7273, 8312, 12292, 14546, 16624, 24584, 29092, 49168, 58184, 116368, 456121, 912242, 1824484, 3192847, 3648968, 6385694, 7297936, 12771388, 25542776, 51085552]

約数ペア:

[(1, 51085552), (2, 25542776), (4, 12771388), (7, 7297936), (8, 6385694), (14, 3648968), (16, 3192847), (28, 1824484), (56, 912242), (112, 456121), (439, 116368), (878, 58184), (1039, 49168), (1756, 29092), (2078, 24584), (3073, 16624), (3512, 14546), (4156, 12292), (6146, 8312), (7024, 7273)]