22124855

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{409}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 27552000

約数和(自身を除く): 5427145

約数列:

[1, 5, 31, 155, 349, 409, 1745, 2045, 10819, 12679, 54095, 63395, 142741, 713705, 4424971, 22124855]

約数ペア:

[(1, 22124855), (5, 4424971), (31, 713705), (155, 142741), (349, 63395), (409, 54095), (1745, 12679), (2045, 10819)]