5198618887

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2851}}^1$

素因数の和:3092

約数の個数: 48

約数和(自身を含む): 7022764800

約数和(自身を除く): 1824145913

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 199, 539, 833, 1309, 1393, 2189, 2851, 3383, 9163, 9751, 15323, 19957, 23681, 31361, 37213, 48467, 107261, 139699, 165767, 219527, 260491, 339269, 533137, 567349, 1536689, 1823437, 2374883, 3731959, 3971443, 6240839, 9644933, 26123713, 27800101, 43685873, 67514531, 106094263, 305801111, 472601717, 742659841, 5198618887]

約数ペア:

[(1, 5198618887), (7, 742659841), (11, 472601717), (17, 305801111), (49, 106094263), (77, 67514531), (119, 43685873), (187, 27800101), (199, 26123713), (539, 9644933), (833, 6240839), (1309, 3971443), (1393, 3731959), (2189, 2374883), (2851, 1823437), (3383, 1536689), (9163, 567349), (9751, 533137), (15323, 339269), (19957, 260491), (23681, 219527), (31361, 165767), (37213, 139699), (48467, 107261)]