50871279

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{12721}}^1$

素因数の和:12798

約数の個数: 16

約数和(自身を含む): 71650304

約数和(自身を除く): 20779025

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 12721, 38163, 394351, 547003, 1183053, 1641009, 16957093, 50871279]

約数ペア:

[(1, 50871279), (3, 16957093), (31, 1641009), (43, 1183053), (93, 547003), (129, 394351), (1333, 38163), (3999, 12721)]