87834305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{28751}}^1$

素因数の和:28816

約数の個数: 16

約数和(自身を含む): 115928064

約数和(自身を除く): 28093759

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 28751, 143755, 373763, 1351297, 1868815, 6756485, 17566861, 87834305]

約数ペア:

[(1, 87834305), (5, 17566861), (13, 6756485), (47, 1868815), (65, 1351297), (235, 373763), (611, 143755), (3055, 28751)]