27702895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4621}}^1$

素因数の和:4746

約数の個数: 16

約数和(自身を含む): 36606240

約数和(自身を除く): 8903345

約数列:

[1, 5, 11, 55, 109, 545, 1199, 4621, 5995, 23105, 50831, 254155, 503689, 2518445, 5540579, 27702895]

約数ペア:

[(1, 27702895), (5, 5540579), (11, 2518445), (55, 503689), (109, 254155), (545, 50831), (1199, 23105), (4621, 5995)]