52116291

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{4261}}^1$

素因数の和:4424

約数の個数: 20

約数和(自身を含む): 78386704

約数和(自身を除く): 26270413

約数列:

[1, 3, 9, 27, 81, 151, 453, 1359, 4077, 4261, 12231, 12783, 38349, 115047, 345141, 643411, 1930233, 5790699, 17372097, 52116291]

約数ペア:

[(1, 52116291), (3, 17372097), (9, 5790699), (27, 1930233), (81, 643411), (151, 345141), (453, 115047), (1359, 38349), (4077, 12783), (4261, 12231)]