57692645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 78019200

約数和(自身を除く): 20326555

約数列:

[1, 5, 17, 19, 85, 95, 139, 257, 323, 695, 1285, 1615, 2363, 2641, 4369, 4883, 11815, 13205, 21845, 24415, 35723, 44897, 83011, 178615, 224485, 415055, 607291, 678737, 3036455, 3393685, 11538529, 57692645]

約数ペア:

[(1, 57692645), (5, 11538529), (17, 3393685), (19, 3036455), (85, 678737), (95, 607291), (139, 415055), (257, 224485), (323, 178615), (695, 83011), (1285, 44897), (1615, 35723), (2363, 24415), (2641, 21845), (4369, 13205), (4883, 11815)]