53357966

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:584

約数の個数: 24

約数和(自身を含む): 85094064

約数和(自身を除く): 31736098

約数列:

[1, 2, 19, 38, 263, 281, 361, 526, 562, 722, 4997, 5339, 9994, 10678, 73903, 94943, 101441, 147806, 189886, 202882, 1404157, 2808314, 26678983, 53357966]

約数ペア:

[(1, 53357966), (2, 26678983), (19, 2808314), (38, 1404157), (263, 202882), (281, 189886), (361, 147806), (526, 101441), (562, 94943), (722, 73903), (4997, 10678), (5339, 9994)]