54380896

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{39521}}^1$

素因数の和:39574

約数の個数: 24

約数和(自身を含む): 109554984

約数和(自身を除く): 55174088

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 39521, 79042, 158084, 316168, 632336, 1264672, 1699403, 3398806, 6797612, 13595224, 27190448, 54380896]

約数ペア:

[(1, 54380896), (2, 27190448), (4, 13595224), (8, 6797612), (16, 3398806), (32, 1699403), (43, 1264672), (86, 632336), (172, 316168), (344, 158084), (688, 79042), (1376, 39521)]