54245188

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1823}}^1$

素因数の和:2043

約数の個数: 24

約数和(自身を含む): 97751808

約数和(自身を除く): 43506620

約数列:

[1, 2, 4, 43, 86, 172, 173, 346, 692, 1823, 3646, 7292, 7439, 14878, 29756, 78389, 156778, 313556, 315379, 630758, 1261516, 13561297, 27122594, 54245188]

約数ペア:

[(1, 54245188), (2, 27122594), (4, 13561297), (43, 1261516), (86, 630758), (172, 315379), (173, 313556), (346, 156778), (692, 78389), (1823, 29756), (3646, 14878), (7292, 7439)]