57279147

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{11159}}^1$

素因数の和:11250

約数の個数: 16

約数和(自身を含む): 80352000

約数和(自身を除く): 23072853

約数列:

[1, 3, 29, 59, 87, 177, 1711, 5133, 11159, 33477, 323611, 658381, 970833, 1975143, 19093049, 57279147]

約数ペア:

[(1, 57279147), (3, 19093049), (29, 1975143), (59, 970833), (87, 658381), (177, 323611), (1711, 33477), (5133, 11159)]