49888976

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{37567}}^1$

素因数の和:37658

約数の個数: 20

約数和(自身を含む): 97827072

約数和(自身を除く): 47938096

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 37567, 75134, 150268, 300536, 601072, 3118061, 6236122, 12472244, 24944488, 49888976]

約数ペア:

[(1, 49888976), (2, 24944488), (4, 12472244), (8, 6236122), (16, 3118061), (83, 601072), (166, 300536), (332, 150268), (664, 75134), (1328, 37567)]