52249360

素因数分解:

$2^4\times 5^1\times {\mathrm{653117}}^1$

素因数の和:653130

約数の個数: 20

約数和(自身を含む): 121479948

約数和(自身を除く): 69230588

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 653117, 1306234, 2612468, 3265585, 5224936, 6531170, 10449872, 13062340, 26124680, 52249360]

約数ペア:

[(1, 52249360), (2, 26124680), (4, 13062340), (5, 10449872), (8, 6531170), (10, 5224936), (16, 3265585), (20, 2612468), (40, 1306234), (80, 653117)]