51048339

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{1231}}^1$

素因数の和:1858

約数の個数: 16

約数和(自身を含む): 71199744

約数和(自身を除く): 20151405

約数列:

[1, 3, 23, 69, 601, 1231, 1803, 3693, 13823, 28313, 41469, 84939, 739831, 2219493, 17016113, 51048339]

約数ペア:

[(1, 51048339), (3, 17016113), (23, 2219493), (69, 739831), (601, 84939), (1231, 41469), (1803, 28313), (3693, 13823)]