53487394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{23857}}^1$

素因数の和:23937

約数の個数: 16

約数和(自身を含む): 85888800

約数和(自身を除く): 32401406

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 23857, 47714, 453283, 906566, 1407563, 2815126, 26743697, 53487394]

約数ペア:

[(1, 53487394), (2, 26743697), (19, 2815126), (38, 1407563), (59, 906566), (118, 453283), (1121, 47714), (2242, 23857)]