55321647

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{27647}}^1$

素因数の和:27702

約数の個数: 16

約数和(自身を含む): 79626240

約数和(自身を除く): 24304593

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 27647, 82941, 635881, 801763, 1907643, 2405289, 18440549, 55321647]

約数ペア:

[(1, 55321647), (3, 18440549), (23, 2405289), (29, 1907643), (69, 801763), (87, 635881), (667, 82941), (2001, 27647)]