54761380

素因数分解:

$2^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{3617}}^1$

素因数の和:4383

約数の個数: 24

約数和(自身を含む): 115182648

約数和(自身を除く): 60421268

約数列:

[1, 2, 4, 5, 10, 20, 757, 1514, 3028, 3617, 3785, 7234, 7570, 14468, 15140, 18085, 36170, 72340, 2738069, 5476138, 10952276, 13690345, 27380690, 54761380]

約数ペア:

[(1, 54761380), (2, 27380690), (4, 13690345), (5, 10952276), (10, 5476138), (20, 2738069), (757, 72340), (1514, 36170), (3028, 18085), (3617, 15140), (3785, 14468), (7234, 7570)]