55401616

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{5011}}^1$

素因数の和:5710

約数の個数: 20

約数和(自身を含む): 107517424

約数和(自身を除く): 52115808

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 5011, 5528, 10022, 11056, 20044, 40088, 80176, 3462601, 6925202, 13850404, 27700808, 55401616]

約数ペア:

[(1, 55401616), (2, 27700808), (4, 13850404), (8, 6925202), (16, 3462601), (691, 80176), (1382, 40088), (2764, 20044), (5011, 11056), (5528, 10022)]