51912224

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17827}}^1$

素因数の和:17857

約数の個数: 48

約数和(自身を含む): 125794368

約数和(自身を除く): 73882144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 17827, 35654, 71308, 124789, 142616, 231751, 249578, 285232, 463502, 499156, 570464, 927004, 998312, 1622257, 1854008, 1996624, 3244514, 3708016, 3993248, 6489028, 7416032, 12978056, 25956112, 51912224]

約数ペア:

[(1, 51912224), (2, 25956112), (4, 12978056), (7, 7416032), (8, 6489028), (13, 3993248), (14, 3708016), (16, 3244514), (26, 1996624), (28, 1854008), (32, 1622257), (52, 998312), (56, 927004), (91, 570464), (104, 499156), (112, 463502), (182, 285232), (208, 249578), (224, 231751), (364, 142616), (416, 124789), (728, 71308), (1456, 35654), (2912, 17827)]