56506902

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{219019}}^1$

素因数の和:219067

約数の個数: 16

約数和(自身を含む): 115642560

約数和(自身を除く): 59135658

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 219019, 438038, 657057, 1314114, 9417817, 18835634, 28253451, 56506902]

約数ペア:

[(1, 56506902), (2, 28253451), (3, 18835634), (6, 9417817), (43, 1314114), (86, 657057), (129, 438038), (258, 219019)]