1024604905

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{26479}}^1$

素因数の和:26664

約数の個数: 16

約数和(自身を含む): 1258329600

約数和(自身を除く): 233724695

約数列:

[1, 5, 71, 109, 355, 545, 7739, 26479, 38695, 132395, 1880009, 2886211, 9400045, 14431055, 204920981, 1024604905]

約数ペア:

[(1, 1024604905), (5, 204920981), (71, 14431055), (109, 9400045), (355, 2886211), (545, 1880009), (7739, 132395), (26479, 38695)]