55609791

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{27791}}^1$

素因数の和:27846

約数の個数: 16

約数和(自身を含む): 80040960

約数和(自身を除く): 24431169

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 27791, 83373, 639193, 805939, 1917579, 2417817, 18536597, 55609791]

約数ペア:

[(1, 55609791), (3, 18536597), (23, 2417817), (29, 1917579), (69, 805939), (87, 639193), (667, 83373), (2001, 27791)]