56475328

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9697}}^1$

素因数の和:9729

約数の個数: 56

約数和(自身を含む): 137944352

約数和(自身を除く): 81469024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 9697, 19394, 38788, 67879, 77576, 126061, 135758, 155152, 252122, 271516, 310304, 504244, 543032, 620608, 882427, 1008488, 1086064, 1764854, 2016976, 2172128, 3529708, 4033952, 4344256, 7059416, 8067904, 14118832, 28237664, 56475328]

約数ペア:

[(1, 56475328), (2, 28237664), (4, 14118832), (7, 8067904), (8, 7059416), (13, 4344256), (14, 4033952), (16, 3529708), (26, 2172128), (28, 2016976), (32, 1764854), (52, 1086064), (56, 1008488), (64, 882427), (91, 620608), (104, 543032), (112, 504244), (182, 310304), (208, 271516), (224, 252122), (364, 155152), (416, 135758), (448, 126061), (728, 77576), (832, 67879), (1456, 38788), (2912, 19394), (5824, 9697)]