56257362

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{148829}}^1$

素因数の和:148847

約数の個数: 32

約数和(自身を含む): 142876800

約数和(自身を除く): 86619438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 148829, 297658, 446487, 892974, 1041803, 1339461, 2083606, 2678922, 3125409, 4018383, 6250818, 8036766, 9376227, 18752454, 28128681, 56257362]

約数ペア:

[(1, 56257362), (2, 28128681), (3, 18752454), (6, 9376227), (7, 8036766), (9, 6250818), (14, 4018383), (18, 3125409), (21, 2678922), (27, 2083606), (42, 1339461), (54, 1041803), (63, 892974), (126, 446487), (189, 297658), (378, 148829)]