55392070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{78017}}^1$

素因数の和:78095

約数の個数: 16

約数和(自身を含む): 101111328

約数和(自身を除く): 45719258

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 78017, 156034, 390085, 780170, 5539207, 11078414, 27696035, 55392070]

約数ペア:

[(1, 55392070), (2, 27696035), (5, 11078414), (10, 5539207), (71, 780170), (142, 390085), (355, 156034), (710, 78017)]