56551341

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 98134848

約数和(自身を除く): 41583507

約数列:

[1, 3, 7, 11, 21, 33, 41, 49, 77, 123, 147, 231, 287, 451, 539, 853, 861, 1353, 1617, 2009, 2559, 3157, 5971, 6027, 9383, 9471, 17913, 22099, 28149, 34973, 41797, 65681, 66297, 104919, 125391, 197043, 244811, 384703, 459767, 734433, 1154109, 1379301, 1713677, 2692921, 5141031, 8078763, 18850447, 56551341]

約数ペア:

[(1, 56551341), (3, 18850447), (7, 8078763), (11, 5141031), (21, 2692921), (33, 1713677), (41, 1379301), (49, 1154109), (77, 734433), (123, 459767), (147, 384703), (231, 244811), (287, 197043), (451, 125391), (539, 104919), (853, 66297), (861, 65681), (1353, 41797), (1617, 34973), (2009, 28149), (2559, 22099), (3157, 17913), (5971, 9471), (6027, 9383)]