51674155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11197}}^1$

素因数の和:11286

約数の個数: 16

約数和(自身を含む): 67725504

約数和(自身を除く): 16051349

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 11197, 55985, 145561, 727805, 794987, 3974935, 10334831, 51674155]

約数ペア:

[(1, 51674155), (5, 10334831), (13, 3974935), (65, 794987), (71, 727805), (355, 145561), (923, 55985), (4615, 11197)]