52587886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 87272640

約数和(自身を除く): 34684754

約数列:

[1, 2, 13, 26, 73, 103, 146, 206, 269, 538, 949, 1339, 1898, 2678, 3497, 6994, 7519, 15038, 19637, 27707, 39274, 55414, 97747, 195494, 255281, 360191, 510562, 720382, 2022611, 4045222, 26293943, 52587886]

約数ペア:

[(1, 52587886), (2, 26293943), (13, 4045222), (26, 2022611), (73, 720382), (103, 510562), (146, 360191), (206, 255281), (269, 195494), (538, 97747), (949, 55414), (1339, 39274), (1898, 27707), (2678, 19637), (3497, 15038), (6994, 7519)]