25824616

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 50481000

約数和(自身を除く): 24656384

約数列:

[1, 2, 4, 8, 29, 58, 116, 157, 232, 314, 628, 709, 1256, 1418, 2836, 4553, 5672, 9106, 18212, 20561, 36424, 41122, 82244, 111313, 164488, 222626, 445252, 890504, 3228077, 6456154, 12912308, 25824616]

約数ペア:

[(1, 25824616), (2, 12912308), (4, 6456154), (8, 3228077), (29, 890504), (58, 445252), (116, 222626), (157, 164488), (232, 111313), (314, 82244), (628, 41122), (709, 36424), (1256, 20561), (1418, 18212), (2836, 9106), (4553, 5672)]