49997192

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3557}}^1$

素因数の和:3821

約数の個数: 32

約数和(自身を含む): 107593920

約数和(自身を除く): 57596728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 3557, 7028, 7114, 14056, 14228, 24899, 28456, 49798, 99596, 199192, 892807, 1785614, 3571228, 6249649, 7142456, 12499298, 24998596, 49997192]

約数ペア:

[(1, 49997192), (2, 24998596), (4, 12499298), (7, 7142456), (8, 6249649), (14, 3571228), (28, 1785614), (56, 892807), (251, 199192), (502, 99596), (1004, 49798), (1757, 28456), (2008, 24899), (3514, 14228), (3557, 14056), (7028, 7114)]