56557803831

素因数分解:

$3^1\times {\mathrm{757}}^1\times {\mathrm{1231}}^1\times {\mathrm{20231}}^1$

素因数の和:22222

約数の個数: 16

約数和(自身を含む): 75575098368

約数和(自身を除く): 19017294537

約数列:

[1, 3, 757, 1231, 2271, 3693, 20231, 60693, 931867, 2795601, 15314867, 24904361, 45944601, 74713083, 18852601277, 56557803831]

約数ペア:

[(1, 56557803831), (3, 18852601277), (757, 74713083), (1231, 45944601), (2271, 24904361), (3693, 15314867), (20231, 2795601), (60693, 931867)]