15275105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3089}}^1$

素因数の和:3160

約数の個数: 16

約数和(自身を含む): 19578240

約数和(自身を除く): 4303135

約数列:

[1, 5, 23, 43, 115, 215, 989, 3089, 4945, 15445, 71047, 132827, 355235, 664135, 3055021, 15275105]

約数ペア:

[(1, 15275105), (5, 3055021), (23, 664135), (43, 355235), (115, 132827), (215, 71047), (989, 15445), (3089, 4945)]