56897694

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{150523}}^1$

素因数の和:150541

約数の個数: 32

約数和(自身を含む): 144503040

約数和(自身を除く): 87605346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 150523, 301046, 451569, 903138, 1053661, 1354707, 2107322, 2709414, 3160983, 4064121, 6321966, 8128242, 9482949, 18965898, 28448847, 56897694]

約数ペア:

[(1, 56897694), (2, 28448847), (3, 18965898), (6, 9482949), (7, 8128242), (9, 6321966), (14, 4064121), (18, 3160983), (21, 2709414), (27, 2107322), (42, 1354707), (54, 1053661), (63, 903138), (126, 451569), (189, 301046), (378, 150523)]