22049065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1759}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 27878400

約数和(自身を除く): 5829335

約数列:

[1, 5, 23, 109, 115, 545, 1759, 2507, 8795, 12535, 40457, 191731, 202285, 958655, 4409813, 22049065]

約数ペア:

[(1, 22049065), (5, 4409813), (23, 958655), (109, 202285), (115, 191731), (545, 40457), (1759, 12535), (2507, 8795)]