56709130

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{12409}}^1$

素因数の和:12873

約数の個数: 16

約数和(自身を含む): 102308040

約数和(自身を除く): 45598910

約数列:

[1, 2, 5, 10, 457, 914, 2285, 4570, 12409, 24818, 62045, 124090, 5670913, 11341826, 28354565, 56709130]

約数ペア:

[(1, 56709130), (2, 28354565), (5, 11341826), (10, 5670913), (457, 124090), (914, 62045), (2285, 24818), (4570, 12409)]