53906478

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{31973}}^1$

素因数の和:32259

約数の個数: 16

約数和(自身を含む): 108200016

約数和(自身を除く): 54293538

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 31973, 63946, 95919, 191838, 8984413, 17968826, 26953239, 53906478]

約数ペア:

[(1, 53906478), (2, 26953239), (3, 17968826), (6, 8984413), (281, 191838), (562, 95919), (843, 63946), (1686, 31973)]