49785054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 121564800

約数和(自身を除く): 71779746

約数列:

[1, 2, 3, 6, 11, 19, 22, 29, 33, 37, 38, 57, 58, 66, 74, 87, 111, 114, 174, 209, 222, 319, 407, 418, 551, 627, 638, 703, 814, 957, 1073, 1102, 1221, 1254, 1369, 1406, 1653, 1914, 2109, 2146, 2442, 2738, 3219, 3306, 4107, 4218, 6061, 6438, 7733, 8214, 11803, 12122, 15059, 15466, 18183, 20387, 23199, 23606, 26011, 30118, 35409, 36366, 39701, 40774, 45177, 46398, 52022, 61161, 70818, 78033, 79402, 90354, 119103, 122322, 156066, 224257, 238206, 286121, 436711, 448514, 572242, 672771, 754319, 858363, 873422, 1310133, 1345542, 1508638, 1716726, 2262957, 2620266, 4525914, 8297509, 16595018, 24892527, 49785054]

約数ペア:

[(1, 49785054), (2, 24892527), (3, 16595018), (6, 8297509), (11, 4525914), (19, 2620266), (22, 2262957), (29, 1716726), (33, 1508638), (37, 1345542), (38, 1310133), (57, 873422), (58, 858363), (66, 754319), (74, 672771), (87, 572242), (111, 448514), (114, 436711), (174, 286121), (209, 238206), (222, 224257), (319, 156066), (407, 122322), (418, 119103), (551, 90354), (627, 79402), (638, 78033), (703, 70818), (814, 61161), (957, 52022), (1073, 46398), (1102, 45177), (1221, 40774), (1254, 39701), (1369, 36366), (1406, 35409), (1653, 30118), (1914, 26011), (2109, 23606), (2146, 23199), (2442, 20387), (2738, 18183), (3219, 15466), (3306, 15059), (4107, 12122), (4218, 11803), (6061, 8214), (6438, 7733)]