82766185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20261}}^1$

素因数の和:20328

約数の個数: 16

約数和(自身を含む): 106983360

約数和(自身を除く): 24217175

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 20261, 101305, 384959, 871223, 1924795, 4356115, 16553237, 82766185]

約数ペア:

[(1, 82766185), (5, 16553237), (19, 4356115), (43, 1924795), (95, 871223), (215, 384959), (817, 101305), (4085, 20261)]