50872849258

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{238171}}^1$

素因数の和:238283

約数の個数: 64

約数和(自身を含む): 101518433280

約数和(自身を除く): 50645584022

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 73, 77, 133, 146, 154, 209, 266, 418, 511, 803, 1022, 1387, 1463, 1606, 2774, 2926, 5621, 9709, 11242, 15257, 19418, 30514, 106799, 213598, 238171, 476342, 1667197, 2619881, 3334394, 4525249, 5239762, 9050498, 17386483, 18339167, 31676743, 34772966, 36678334, 49777739, 63353486, 99555478, 121705381, 191251313, 243410762, 330343177, 348444173, 382502626, 660686354, 696888346, 1338759191, 2312402239, 2677518382, 3633774947, 4624804478, 7267549894, 25436424629, 50872849258]

約数ペア:

[(1, 50872849258), (2, 25436424629), (7, 7267549894), (11, 4624804478), (14, 3633774947), (19, 2677518382), (22, 2312402239), (38, 1338759191), (73, 696888346), (77, 660686354), (133, 382502626), (146, 348444173), (154, 330343177), (209, 243410762), (266, 191251313), (418, 121705381), (511, 99555478), (803, 63353486), (1022, 49777739), (1387, 36678334), (1463, 34772966), (1606, 31676743), (2774, 18339167), (2926, 17386483), (5621, 9050498), (9709, 5239762), (11242, 4525249), (15257, 3334394), (19418, 2619881), (30514, 1667197), (106799, 476342), (213598, 238171)]