52739288

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 124009200

約数和(自身を除く): 71269912

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 73, 76, 97, 98, 133, 146, 152, 194, 196, 266, 292, 388, 392, 511, 532, 584, 679, 776, 931, 1022, 1064, 1358, 1387, 1843, 1862, 2044, 2716, 2774, 3577, 3686, 3724, 4088, 4753, 5432, 5548, 7081, 7154, 7372, 7448, 9506, 9709, 11096, 12901, 14162, 14308, 14744, 19012, 19418, 25802, 28324, 28616, 38024, 38836, 49567, 51604, 56648, 67963, 77672, 90307, 99134, 103208, 134539, 135926, 180614, 198268, 269078, 271852, 346969, 361228, 396536, 538156, 543704, 693938, 722456, 941773, 1076312, 1387876, 1883546, 2775752, 3767092, 6592411, 7534184, 13184822, 26369644, 52739288]

約数ペア:

[(1, 52739288), (2, 26369644), (4, 13184822), (7, 7534184), (8, 6592411), (14, 3767092), (19, 2775752), (28, 1883546), (38, 1387876), (49, 1076312), (56, 941773), (73, 722456), (76, 693938), (97, 543704), (98, 538156), (133, 396536), (146, 361228), (152, 346969), (194, 271852), (196, 269078), (266, 198268), (292, 180614), (388, 135926), (392, 134539), (511, 103208), (532, 99134), (584, 90307), (679, 77672), (776, 67963), (931, 56648), (1022, 51604), (1064, 49567), (1358, 38836), (1387, 38024), (1843, 28616), (1862, 28324), (2044, 25802), (2716, 19418), (2774, 19012), (3577, 14744), (3686, 14308), (3724, 14162), (4088, 12901), (4753, 11096), (5432, 9709), (5548, 9506), (7081, 7448), (7154, 7372)]