54388814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{20249}}^1$

素因数の和:20347

約数の個数: 16

約数和(自身を含む): 87480000

約数和(自身を除く): 33091186

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 20249, 40498, 344233, 688466, 1599671, 3199342, 27194407, 54388814]

約数ペア:

[(1, 54388814), (2, 27194407), (17, 3199342), (34, 1599671), (79, 688466), (158, 344233), (1343, 40498), (2686, 20249)]