57445527

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{661}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 78168960

約数和(自身を除く): 20723433

約数列:

[1, 3, 59, 177, 491, 661, 1473, 1983, 28969, 38999, 86907, 116997, 324551, 973653, 19148509, 57445527]

約数ペア:

[(1, 57445527), (3, 19148509), (59, 973653), (177, 324551), (491, 116997), (661, 86907), (1473, 38999), (1983, 28969)]