52008640

素因数分解:

$2^6\times 5^1\times {\mathrm{162527}}^1$

素因数の和:162544

約数の個数: 28

約数和(自身を含む): 123846336

約数和(自身を除く): 71837696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 162527, 325054, 650108, 812635, 1300216, 1625270, 2600432, 3250540, 5200864, 6501080, 10401728, 13002160, 26004320, 52008640]

約数ペア:

[(1, 52008640), (2, 26004320), (4, 13002160), (5, 10401728), (8, 6501080), (10, 5200864), (16, 3250540), (20, 2600432), (32, 1625270), (40, 1300216), (64, 812635), (80, 650108), (160, 325054), (320, 162527)]