51277185

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22343}}^1$

素因数の和:22374

約数の個数: 32

約数和(自身を含む): 96526080

約数和(自身を除く): 45248895

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 22343, 67029, 111715, 201087, 335145, 379831, 603261, 1005435, 1139493, 1899155, 3016305, 3418479, 5697465, 10255437, 17092395, 51277185]

約数ペア:

[(1, 51277185), (3, 17092395), (5, 10255437), (9, 5697465), (15, 3418479), (17, 3016305), (27, 1899155), (45, 1139493), (51, 1005435), (85, 603261), (135, 379831), (153, 335145), (255, 201087), (459, 111715), (765, 67029), (2295, 22343)]