56505351

素因数分解:

$3^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{3499}}^1$

素因数の和:4278

約数の個数: 16

約数和(自身を含む): 86240000

約数和(自身を除く): 29734649

約数列:

[1, 3, 7, 21, 769, 2307, 3499, 5383, 10497, 16149, 24493, 73479, 2690731, 8072193, 18835117, 56505351]

約数ペア:

[(1, 56505351), (3, 18835117), (7, 8072193), (21, 2690731), (769, 73479), (2307, 24493), (3499, 16149), (5383, 10497)]