25015096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{827}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 49680000

約数和(自身を除く): 24664904

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 398, 796, 827, 1592, 1654, 3308, 3781, 6616, 7562, 15124, 15713, 30248, 31426, 62852, 125704, 164573, 329146, 658292, 1316584, 3126887, 6253774, 12507548, 25015096]

約数ペア:

[(1, 25015096), (2, 12507548), (4, 6253774), (8, 3126887), (19, 1316584), (38, 658292), (76, 329146), (152, 164573), (199, 125704), (398, 62852), (796, 31426), (827, 30248), (1592, 15713), (1654, 15124), (3308, 7562), (3781, 6616)]