56568368

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{52769}}^1$

素因数の和:52844

約数の個数: 20

約数和(自身を含む): 111239160

約数和(自身を除く): 54670792

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 52769, 105538, 211076, 422152, 844304, 3535523, 7071046, 14142092, 28284184, 56568368]

約数ペア:

[(1, 56568368), (2, 28284184), (4, 14142092), (8, 7071046), (16, 3535523), (67, 844304), (134, 422152), (268, 211076), (536, 105538), (1072, 52769)]