57042272

素因数分解:

$2^5\times 7^3\times {\mathrm{5197}}^1$

素因数の和:5228

約数の個数: 48

約数和(自身を含む): 130989600

約数和(自身を除く): 73947328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5197, 5488, 10394, 10976, 20788, 36379, 41576, 72758, 83152, 145516, 166304, 254653, 291032, 509306, 582064, 1018612, 1164128, 1782571, 2037224, 3565142, 4074448, 7130284, 8148896, 14260568, 28521136, 57042272]

約数ペア:

[(1, 57042272), (2, 28521136), (4, 14260568), (7, 8148896), (8, 7130284), (14, 4074448), (16, 3565142), (28, 2037224), (32, 1782571), (49, 1164128), (56, 1018612), (98, 582064), (112, 509306), (196, 291032), (224, 254653), (343, 166304), (392, 145516), (686, 83152), (784, 72758), (1372, 41576), (1568, 36379), (2744, 20788), (5197, 10976), (5488, 10394)]