54197853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{20051}}^1$

素因数の和:20124

約数の個数: 16

約数和(自身を含む): 77962176

約数和(自身を除く): 23764323

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 20051, 60153, 340867, 1022601, 1062703, 3188109, 18065951, 54197853]

約数ペア:

[(1, 54197853), (3, 18065951), (17, 3188109), (51, 1062703), (53, 1022601), (159, 340867), (901, 60153), (2703, 20051)]