85180498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{105683}}^1$

素因数の和:105729

約数の個数: 16

約数和(自身を含む): 142039296

約数和(自身を除く): 56858798

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 105683, 211366, 1373879, 2747758, 3276173, 6552346, 42590249, 85180498]

約数ペア:

[(1, 85180498), (2, 42590249), (13, 6552346), (26, 3276173), (31, 2747758), (62, 1373879), (403, 211366), (806, 105683)]