54740715

素因数分解:

$3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{5521}}^1$

素因数の和:6190

約数の個数: 16

約数和(自身を含む): 87733536

約数和(自身を除く): 32992821

約数列:

[1, 3, 5, 15, 661, 1983, 3305, 5521, 9915, 16563, 27605, 82815, 3649381, 10948143, 18246905, 54740715]

約数ペア:

[(1, 54740715), (3, 18246905), (5, 10948143), (15, 3649381), (661, 82815), (1983, 27605), (3305, 16563), (5521, 9915)]