25505718162

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{701}}^1\times {\mathrm{983}}^1$

素因数の和:1919

約数の個数: 64

約数和(自身を含む): 53050982400

約数和(自身を除く): 27545264238

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 199, 398, 597, 701, 983, 1194, 1402, 1966, 2103, 2949, 4206, 5898, 6169, 12338, 18507, 21731, 30473, 37014, 43462, 60946, 65193, 91419, 130386, 139499, 182838, 195617, 278998, 391234, 418497, 586851, 689083, 836994, 1173702, 1378166, 2067249, 4134498, 4324469, 6064127, 8648938, 12128254, 12973407, 18192381, 21361573, 25946814, 36384762, 42723146, 64084719, 128169438, 137127517, 274255034, 411382551, 822765102, 4250953027, 8501906054, 12752859081, 25505718162]

約数ペア:

[(1, 25505718162), (2, 12752859081), (3, 8501906054), (6, 4250953027), (31, 822765102), (62, 411382551), (93, 274255034), (186, 137127517), (199, 128169438), (398, 64084719), (597, 42723146), (701, 36384762), (983, 25946814), (1194, 21361573), (1402, 18192381), (1966, 12973407), (2103, 12128254), (2949, 8648938), (4206, 6064127), (5898, 4324469), (6169, 4134498), (12338, 2067249), (18507, 1378166), (21731, 1173702), (30473, 836994), (37014, 689083), (43462, 586851), (60946, 418497), (65193, 391234), (91419, 278998), (130386, 195617), (139499, 182838)]