56320792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{640009}}^1$

素因数の和:640026

約数の個数: 16

約数和(自身を含む): 115201800

約数和(自身を除く): 58881008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 640009, 1280018, 2560036, 5120072, 7040099, 14080198, 28160396, 56320792]

約数ペア:

[(1, 56320792), (2, 28160396), (4, 14080198), (8, 7040099), (11, 5120072), (22, 2560036), (44, 1280018), (88, 640009)]