25120147188

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{164429}}^1$

素因数の和:164904

約数の個数: 48

約数和(自身を含む): 60773328000

約数和(自身を除く): 35653180812

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 439, 878, 1317, 1756, 2634, 5268, 12731, 25462, 38193, 50924, 76386, 152772, 164429, 328858, 493287, 657716, 986574, 1973148, 4768441, 9536882, 14305323, 19073764, 28610646, 57221292, 72184331, 144368662, 216552993, 288737324, 433105986, 866211972, 2093345599, 4186691198, 6280036797, 8373382396, 12560073594, 25120147188]

約数ペア:

[(1, 25120147188), (2, 12560073594), (3, 8373382396), (4, 6280036797), (6, 4186691198), (12, 2093345599), (29, 866211972), (58, 433105986), (87, 288737324), (116, 216552993), (174, 144368662), (348, 72184331), (439, 57221292), (878, 28610646), (1317, 19073764), (1756, 14305323), (2634, 9536882), (5268, 4768441), (12731, 1973148), (25462, 986574), (38193, 657716), (50924, 493287), (76386, 328858), (152772, 164429)]