55134016

素因数分解:

$2^6\times 7^2\times {\mathrm{17581}}^1$

素因数の和:17607

約数の個数: 42

約数和(自身を含む): 127276098

約数和(自身を除く): 72142082

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 17581, 35162, 70324, 123067, 140648, 246134, 281296, 492268, 562592, 861469, 984536, 1125184, 1722938, 1969072, 3445876, 3938144, 6891752, 7876288, 13783504, 27567008, 55134016]

約数ペア:

[(1, 55134016), (2, 27567008), (4, 13783504), (7, 7876288), (8, 6891752), (14, 3938144), (16, 3445876), (28, 1969072), (32, 1722938), (49, 1125184), (56, 984536), (64, 861469), (98, 562592), (112, 492268), (196, 281296), (224, 246134), (392, 140648), (448, 123067), (784, 70324), (1568, 35162), (3136, 17581)]