27596635

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 37822464

約数和(自身を除く): 10225829

約数列:

[1, 5, 11, 37, 55, 71, 185, 191, 355, 407, 781, 955, 2035, 2101, 2627, 3905, 7067, 10505, 13135, 13561, 28897, 35335, 67805, 77737, 144485, 149171, 388685, 501757, 745855, 2508785, 5519327, 27596635]

約数ペア:

[(1, 27596635), (5, 5519327), (11, 2508785), (37, 745855), (55, 501757), (71, 388685), (185, 149171), (191, 144485), (355, 77737), (407, 67805), (781, 35335), (955, 28897), (2035, 13561), (2101, 13135), (2627, 10505), (3905, 7067)]