68805055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17137}}^1$

素因数の和:17226

約数の個数: 16

約数和(自身を含む): 91311264

約数和(自身を除く): 22506209

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 17137, 85685, 188507, 942535, 1251001, 6255005, 13761011, 68805055]

約数ペア:

[(1, 68805055), (5, 13761011), (11, 6255005), (55, 1251001), (73, 942535), (365, 188507), (803, 85685), (4015, 17137)]