49221036112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{161911303}}^1$

素因数の和:161911330

約数の個数: 20

約数和(自身を含む): 100385008480

約数和(自身を除く): 51163972368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 161911303, 323822606, 647645212, 1295290424, 2590580848, 3076314757, 6152629514, 12305259028, 24610518056, 49221036112]

約数ペア:

[(1, 49221036112), (2, 24610518056), (4, 12305259028), (8, 6152629514), (16, 3076314757), (19, 2590580848), (38, 1295290424), (76, 647645212), (152, 323822606), (304, 161911303)]