52206147

素因数分解:

$3^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{983}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 88796160

約数和(自身を除く): 36590013

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 281, 843, 983, 1967, 2529, 2949, 5901, 6881, 7587, 8847, 17703, 20643, 26541, 53109, 61929, 185787, 276223, 828669, 1933561, 2486007, 5800683, 7458021, 17402049, 52206147]

約数ペア:

[(1, 52206147), (3, 17402049), (7, 7458021), (9, 5800683), (21, 2486007), (27, 1933561), (63, 828669), (189, 276223), (281, 185787), (843, 61929), (983, 53109), (1967, 26541), (2529, 20643), (2949, 17703), (5901, 8847), (6881, 7587)]