52564281

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{727}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 87779328

約数和(自身を除く): 35215047

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 313, 727, 939, 2181, 2191, 3443, 5089, 6573, 7997, 10329, 15267, 23991, 24101, 55979, 72303, 167937, 227551, 682653, 1592857, 2503061, 4778571, 7509183, 17521427, 52564281]

約数ペア:

[(1, 52564281), (3, 17521427), (7, 7509183), (11, 4778571), (21, 2503061), (33, 1592857), (77, 682653), (231, 227551), (313, 167937), (727, 72303), (939, 55979), (2181, 24101), (2191, 23991), (3443, 15267), (5089, 10329), (6573, 7997)]