8112145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5023}}^1$

素因数の和:5064

約数の個数: 16

約数和(自身を含む): 10851840

約数和(自身を除く): 2739695

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 5023, 25115, 85391, 95437, 426955, 477185, 1622429, 8112145]

約数ペア:

[(1, 8112145), (5, 1622429), (17, 477185), (19, 426955), (85, 95437), (95, 85391), (323, 25115), (1615, 5023)]