55647526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{14621}}^1$

素因数の和:14807

約数の個数: 16

約数和(自身を含む): 91592208

約数和(自身を除く): 35944682

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 14621, 29242, 160831, 321662, 2529433, 5058866, 27823763, 55647526]

約数ペア:

[(1, 55647526), (2, 27823763), (11, 5058866), (22, 2529433), (173, 321662), (346, 160831), (1903, 29242), (3806, 14621)]