22385900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9733}}^1$

素因数の和:9770

約数の個数: 36

約数和(自身を含む): 50694672

約数和(自身を除く): 28308772

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 9733, 19466, 38932, 48665, 97330, 194660, 223859, 243325, 447718, 486650, 895436, 973300, 1119295, 2238590, 4477180, 5596475, 11192950, 22385900]

約数ペア:

[(1, 22385900), (2, 11192950), (4, 5596475), (5, 4477180), (10, 2238590), (20, 1119295), (23, 973300), (25, 895436), (46, 486650), (50, 447718), (92, 243325), (100, 223859), (115, 194660), (230, 97330), (460, 48665), (575, 38932), (1150, 19466), (2300, 9733)]