56554527

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 76308480

約数和(自身を除く): 19753953

約数列:

[1, 3, 191, 229, 431, 573, 687, 1293, 43739, 82321, 98699, 131217, 246963, 296097, 18851509, 56554527]

約数ペア:

[(1, 56554527), (3, 18851509), (191, 296097), (229, 246963), (431, 131217), (573, 98699), (687, 82321), (1293, 43739)]