49208027902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{21839}}^1$

素因数の和:22009

約数の個数: 64

約数和(自身を含む): 86574458880

約数和(自身を除く): 37366430978

約数列:

[1, 2, 11, 22, 23, 46, 61, 73, 122, 146, 253, 506, 671, 803, 1342, 1403, 1606, 1679, 2806, 3358, 4453, 8906, 15433, 18469, 21839, 30866, 36938, 43678, 48983, 97966, 102419, 204838, 240229, 480458, 502297, 1004594, 1126609, 1332179, 1594247, 2253218, 2664358, 3188494, 5525267, 11050534, 14653969, 17536717, 29307938, 30640117, 35073434, 36667681, 61280234, 73335362, 97249067, 194498134, 337041287, 403344491, 674082574, 806688982, 1069739737, 2139479474, 2236728541, 4473457082, 24604013951, 49208027902]

約数ペア:

[(1, 49208027902), (2, 24604013951), (11, 4473457082), (22, 2236728541), (23, 2139479474), (46, 1069739737), (61, 806688982), (73, 674082574), (122, 403344491), (146, 337041287), (253, 194498134), (506, 97249067), (671, 73335362), (803, 61280234), (1342, 36667681), (1403, 35073434), (1606, 30640117), (1679, 29307938), (2806, 17536717), (3358, 14653969), (4453, 11050534), (8906, 5525267), (15433, 3188494), (18469, 2664358), (21839, 2253218), (30866, 1594247), (36938, 1332179), (43678, 1126609), (48983, 1004594), (97966, 502297), (102419, 480458), (204838, 240229)]