15315055

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6163}}^1$

素因数の和:6246

約数の個数: 16

約数和(自身を含む): 21302784

約数和(自身を除く): 5987729

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 6163, 30815, 43141, 215705, 437573, 2187865, 3063011, 15315055]

約数ペア:

[(1, 15315055), (5, 3063011), (7, 2187865), (35, 437573), (71, 215705), (355, 43141), (497, 30815), (2485, 6163)]