5281989410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12882901}}^1$

素因数の和:12882949

約数の個数: 16

約数和(自身を含む): 9739473912

約数和(自身を除く): 4457484502

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 12882901, 25765802, 64414505, 128829010, 528198941, 1056397882, 2640994705, 5281989410]

約数ペア:

[(1, 5281989410), (2, 2640994705), (5, 1056397882), (10, 528198941), (41, 128829010), (82, 64414505), (205, 25765802), (410, 12882901)]