56556539512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{642687949}}^1$

素因数の和:642687966

約数の個数: 16

約数和(自身を含む): 115683831000

約数和(自身を除く): 59127291488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 642687949, 1285375898, 2570751796, 5141503592, 7069567439, 14139134878, 28278269756, 56556539512]

約数ペア:

[(1, 56556539512), (2, 28278269756), (4, 14139134878), (8, 7069567439), (11, 5141503592), (22, 2570751796), (44, 1285375898), (88, 642687949)]