90511334

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{2381}}^1$

素因数の和:2695

約数の個数: 16

約数和(自身を含む): 138060720

約数和(自身を除く): 47549386

約数列:

[1, 2, 83, 166, 229, 458, 2381, 4762, 19007, 38014, 197623, 395246, 545249, 1090498, 45255667, 90511334]

約数ペア:

[(1, 90511334), (2, 45255667), (83, 1090498), (166, 545249), (229, 395246), (458, 197623), (2381, 38014), (4762, 19007)]