52448055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 96132096

約数和(自身を除く): 43684041

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 71, 111, 121, 165, 185, 213, 355, 363, 407, 555, 605, 781, 1065, 1221, 1331, 1815, 2035, 2343, 2627, 3905, 3993, 4477, 6105, 6655, 7881, 8591, 11715, 13135, 13431, 19965, 22385, 25773, 28897, 39405, 42955, 49247, 67155, 86691, 94501, 128865, 144485, 147741, 246235, 283503, 317867, 433455, 472505, 738705, 953601, 1417515, 1589335, 3496537, 4768005, 10489611, 17482685, 52448055]

約数ペア:

[(1, 52448055), (3, 17482685), (5, 10489611), (11, 4768005), (15, 3496537), (33, 1589335), (37, 1417515), (55, 953601), (71, 738705), (111, 472505), (121, 433455), (165, 317867), (185, 283503), (213, 246235), (355, 147741), (363, 144485), (407, 128865), (555, 94501), (605, 86691), (781, 67155), (1065, 49247), (1221, 42955), (1331, 39405), (1815, 28897), (2035, 25773), (2343, 22385), (2627, 19965), (3905, 13431), (3993, 13135), (4477, 11715), (6105, 8591), (6655, 7881)]