54979179

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{18199}}^1$

素因数の和:18274

約数の個数: 16

約数和(自身を含む): 78624000

約数和(自身を除く): 23644821

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 18199, 54597, 345781, 964547, 1037343, 2893641, 18326393, 54979179]

約数ペア:

[(1, 54979179), (3, 18326393), (19, 2893641), (53, 1037343), (57, 964547), (159, 345781), (1007, 54597), (3021, 18199)]