28608085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8527}}^1$

素因数の和:8604

約数の個数: 16

約数和(自身を含む): 38068992

約数和(自身を除く): 9460907

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 8527, 42635, 93797, 468985, 520147, 2600735, 5721617, 28608085]

約数ペア:

[(1, 28608085), (5, 5721617), (11, 2600735), (55, 520147), (61, 468985), (305, 93797), (671, 42635), (3355, 8527)]