56153574

素因数分解:

$2^1\times 3^4\times {\mathrm{346627}}^1$

素因数の和:346641

約数の個数: 20

約数和(自身を含む): 125825964

約数和(自身を除く): 69672390

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 346627, 693254, 1039881, 2079762, 3119643, 6239286, 9358929, 18717858, 28076787, 56153574]

約数ペア:

[(1, 56153574), (2, 28076787), (3, 18717858), (6, 9358929), (9, 6239286), (18, 3119643), (27, 2079762), (54, 1039881), (81, 693254), (162, 346627)]