56738586

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{219917}}^1$

素因数の和:219965

約数の個数: 16

約数和(自身を含む): 116116704

約数和(自身を除く): 59378118

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 219917, 439834, 659751, 1319502, 9456431, 18912862, 28369293, 56738586]

約数ペア:

[(1, 56738586), (2, 28369293), (3, 18912862), (6, 9456431), (43, 1319502), (86, 659751), (129, 439834), (258, 219917)]