54191811

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{5087}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 74732544

約数和(自身を除く): 20540733

約数列:

[1, 3, 53, 67, 159, 201, 3551, 5087, 10653, 15261, 269611, 340829, 808833, 1022487, 18063937, 54191811]

約数ペア:

[(1, 54191811), (3, 18063937), (53, 1022487), (67, 808833), (159, 340829), (201, 269611), (3551, 15261), (5087, 10653)]