54365439

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{20113}}^1$

素因数の和:20186

約数の個数: 16

約数和(自身を含む): 78203232

約数和(自身を除く): 23837793

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 20113, 60339, 341921, 1025763, 1065989, 3197967, 18121813, 54365439]

約数ペア:

[(1, 54365439), (3, 18121813), (17, 3197967), (51, 1065989), (53, 1025763), (159, 341921), (901, 60339), (2703, 20113)]