49820617

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 65286144

約数和(自身を除く): 15465527

約数列:

[1, 7, 11, 41, 43, 77, 287, 301, 367, 451, 473, 1763, 2569, 3157, 3311, 4037, 12341, 15047, 15781, 19393, 28259, 105329, 110467, 135751, 165517, 173591, 647021, 1158619, 1215137, 4529147, 7117231, 49820617]

約数ペア:

[(1, 49820617), (7, 7117231), (11, 4529147), (41, 1215137), (43, 1158619), (77, 647021), (287, 173591), (301, 165517), (367, 135751), (451, 110467), (473, 105329), (1763, 28259), (2569, 19393), (3157, 15781), (3311, 15047), (4037, 12341)]