15016855

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6043}}^1$

素因数の和:6126

約数の個数: 16

約数和(自身を含む): 20888064

約数和(自身を除く): 5871209

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 6043, 30215, 42301, 211505, 429053, 2145265, 3003371, 15016855]

約数ペア:

[(1, 15016855), (5, 3003371), (7, 2145265), (35, 429053), (71, 211505), (355, 42301), (497, 30215), (2485, 6043)]