49747461

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{829}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 67488960

約数和(自身を除く): 17741499

約数列:

[1, 3, 83, 241, 249, 723, 829, 2487, 20003, 60009, 68807, 199789, 206421, 599367, 16582487, 49747461]

約数ペア:

[(1, 49747461), (3, 16582487), (83, 599367), (241, 206421), (249, 199789), (723, 68807), (829, 60009), (2487, 20003)]