56935281

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{63473}}^1$

素因数の和:63512

約数の個数: 16

約数和(自身を含む): 85309056

約数和(自身を除く): 28373775

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 63473, 190419, 825149, 1459879, 2475447, 4379637, 18978427, 56935281]

約数ペア:

[(1, 56935281), (3, 18978427), (13, 4379637), (23, 2475447), (39, 1459879), (69, 825149), (299, 190419), (897, 63473)]