13188525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{25121}}^1$

素因数の和:25141

約数の個数: 24

約数和(自身を含む): 24921024

約数和(自身を除く): 11732499

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 25121, 75363, 125605, 175847, 376815, 527541, 628025, 879235, 1884075, 2637705, 4396175, 13188525]

約数ペア:

[(1, 13188525), (3, 4396175), (5, 2637705), (7, 1884075), (15, 879235), (21, 628025), (25, 527541), (35, 376815), (75, 175847), (105, 125605), (175, 75363), (525, 25121)]