56743136

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{12757}}^1$

素因数の和:12906

約数の個数: 24

約数和(自身を含む): 112525560

約数和(自身を除く): 55782424

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 12757, 25514, 51028, 102056, 204112, 408224, 1773223, 3546446, 7092892, 14185784, 28371568, 56743136]

約数ペア:

[(1, 56743136), (2, 28371568), (4, 14185784), (8, 7092892), (16, 3546446), (32, 1773223), (139, 408224), (278, 204112), (556, 102056), (1112, 51028), (2224, 25514), (4448, 12757)]