50876658416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{128047}}^1$

素因数の和:129381

約数の個数: 40

約数和(自身を含む): 103841806080

約数和(自身を除く): 52965147664

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1307, 2614, 5228, 10456, 20912, 24833, 49666, 99332, 128047, 198664, 256094, 397328, 512188, 1024376, 2048752, 2432893, 4865786, 9731572, 19463144, 38926288, 167357429, 334714858, 669429716, 1338859432, 2677718864, 3179791151, 6359582302, 12719164604, 25438329208, 50876658416]

約数ペア:

[(1, 50876658416), (2, 25438329208), (4, 12719164604), (8, 6359582302), (16, 3179791151), (19, 2677718864), (38, 1338859432), (76, 669429716), (152, 334714858), (304, 167357429), (1307, 38926288), (2614, 19463144), (5228, 9731572), (10456, 4865786), (20912, 2432893), (24833, 2048752), (49666, 1024376), (99332, 512188), (128047, 397328), (198664, 256094)]