55591448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1439}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 114048000

約数和(自身を除く): 58456552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 439, 878, 1439, 1756, 2878, 3512, 4829, 5756, 9658, 11512, 15829, 19316, 31658, 38632, 63316, 126632, 631721, 1263442, 2526884, 5053768, 6948931, 13897862, 27795724, 55591448]

約数ペア:

[(1, 55591448), (2, 27795724), (4, 13897862), (8, 6948931), (11, 5053768), (22, 2526884), (44, 1263442), (88, 631721), (439, 126632), (878, 63316), (1439, 38632), (1756, 31658), (2878, 19316), (3512, 15829), (4829, 11512), (5756, 9658)]