54288681

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{4271}}^1$

素因数の和:4516

約数の個数: 16

約数和(自身を含む): 76554240

約数和(自身を除く): 22265559

約数列:

[1, 3, 19, 57, 223, 669, 4237, 4271, 12711, 12813, 81149, 243447, 952433, 2857299, 18096227, 54288681]

約数ペア:

[(1, 54288681), (3, 18096227), (19, 2857299), (57, 952433), (223, 243447), (669, 81149), (4237, 12813), (4271, 12711)]