28811595

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{36241}}^1$

素因数の和:36302

約数の個数: 16

約数和(自身を含む): 46969632

約数和(自身を除く): 18158037

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 36241, 108723, 181205, 543615, 1920773, 5762319, 9603865, 28811595]

約数ペア:

[(1, 28811595), (3, 9603865), (5, 5762319), (15, 1920773), (53, 543615), (159, 181205), (265, 108723), (795, 36241)]