20134501085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3510811}}^1$

素因数の和:3510884

約数の個数: 16

約数和(自身を含む): 25614884352

約数和(自身を除く): 5480383267

約数列:

[1, 5, 31, 37, 155, 185, 1147, 5735, 3510811, 17554055, 108835141, 129900007, 544175705, 649500035, 4026900217, 20134501085]

約数ペア:

[(1, 20134501085), (5, 4026900217), (31, 649500035), (37, 544175705), (155, 129900007), (185, 108835141), (1147, 17554055), (5735, 3510811)]