87011570

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{185131}}^1$

素因数の和:185185

約数の個数: 16

約数和(自身を含む): 159954048

約数和(自身を除く): 72942478

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 185131, 370262, 925655, 1851310, 8701157, 17402314, 43505785, 87011570]

約数ペア:

[(1, 87011570), (2, 43505785), (5, 17402314), (10, 8701157), (47, 1851310), (94, 925655), (235, 370262), (470, 185131)]