54688256

素因数分解:

$2^9\times 7^1\times {\mathrm{15259}}^1$

素因数の和:15284

約数の個数: 40

約数和(自身を含む): 124887840

約数和(自身を除く): 70199584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 15259, 30518, 61036, 106813, 122072, 213626, 244144, 427252, 488288, 854504, 976576, 1709008, 1953152, 3418016, 3906304, 6836032, 7812608, 13672064, 27344128, 54688256]

約数ペア:

[(1, 54688256), (2, 27344128), (4, 13672064), (7, 7812608), (8, 6836032), (14, 3906304), (16, 3418016), (28, 1953152), (32, 1709008), (56, 976576), (64, 854504), (112, 488288), (128, 427252), (224, 244144), (256, 213626), (448, 122072), (512, 106813), (896, 61036), (1792, 30518), (3584, 15259)]