22214995

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 29762208

約数和(自身を除く): 7547213

約数列:

[1, 5, 11, 55, 73, 121, 365, 503, 605, 803, 2515, 4015, 5533, 8833, 27665, 36719, 44165, 60863, 183595, 304315, 403909, 2019545, 4442999, 22214995]

約数ペア:

[(1, 22214995), (5, 4442999), (11, 2019545), (55, 403909), (73, 304315), (121, 183595), (365, 60863), (503, 44165), (605, 36719), (803, 27665), (2515, 8833), (4015, 5533)]