56813637

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{4397}}^1$

素因数の和:4532

約数の個数: 16

約数和(自身を含む): 78108480

約数和(自身を除く): 21294843

約数列:

[1, 3, 59, 73, 177, 219, 4307, 4397, 12921, 13191, 259423, 320981, 778269, 962943, 18937879, 56813637]

約数ペア:

[(1, 56813637), (3, 18937879), (59, 962943), (73, 778269), (177, 320981), (219, 259423), (4307, 13191), (4397, 12921)]