8725250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 17302896

約数和(自身を除く): 8577646

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2053, 2125, 4106, 4250, 10265, 20530, 34901, 51325, 69802, 102650, 174505, 256625, 349010, 513250, 872525, 1745050, 4362625, 8725250]

約数ペア:

[(1, 8725250), (2, 4362625), (5, 1745050), (10, 872525), (17, 513250), (25, 349010), (34, 256625), (50, 174505), (85, 102650), (125, 69802), (170, 51325), (250, 34901), (425, 20530), (850, 10265), (2053, 4250), (2125, 4106)]