55508121

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{44371}}^1$

素因数の和:44516

約数の個数: 12

約数和(自身を含む): 80757040

約数和(自身を除く): 25248919

約数列:

[1, 3, 9, 139, 417, 1251, 44371, 133113, 399339, 6167569, 18502707, 55508121]

約数ペア:

[(1, 55508121), (3, 18502707), (9, 6167569), (139, 399339), (417, 133113), (1251, 44371)]