210482095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71471}}^1$

素因数の和:71526

約数の個数: 16

約数和(自身を含む): 274452480

約数和(自身を除く): 63970385

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 71471, 357355, 1357949, 2215601, 6789745, 11078005, 42096419, 210482095]

約数ペア:

[(1, 210482095), (5, 42096419), (19, 11078005), (31, 6789745), (95, 2215601), (155, 1357949), (589, 357355), (2945, 71471)]