84553895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28711}}^1$

素因数の和:28766

約数の個数: 16

約数和(自身を含む): 110254080

約数和(自身を除く): 25700185

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 28711, 143555, 545509, 890041, 2727545, 4450205, 16910779, 84553895]

約数ペア:

[(1, 84553895), (5, 16910779), (19, 4450205), (31, 2727545), (95, 890041), (155, 545509), (589, 143555), (2945, 28711)]