56015768

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{35543}}^1$

素因数の和:35746

約数の個数: 16

約数和(自身を含む): 105565680

約数和(自身を除く): 49549912

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 35543, 71086, 142172, 284344, 7001971, 14003942, 28007884, 56015768]

約数ペア:

[(1, 56015768), (2, 28007884), (4, 14003942), (8, 7001971), (197, 284344), (394, 142172), (788, 71086), (1576, 35543)]