56741912

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{65071}}^1$

素因数の和:65186

約数の個数: 16

約数和(自身を含む): 107368800

約数和(自身を除く): 50626888

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 65071, 130142, 260284, 520568, 7092739, 14185478, 28370956, 56741912]

約数ペア:

[(1, 56741912), (2, 28370956), (4, 14185478), (8, 7092739), (109, 520568), (218, 260284), (436, 130142), (872, 65071)]