53815482

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{142369}}^1$

素因数の和:142387

約数の個数: 32

約数和(自身を含む): 136675200

約数和(自身を除く): 82859718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 142369, 284738, 427107, 854214, 996583, 1281321, 1993166, 2562642, 2989749, 3843963, 5979498, 7687926, 8969247, 17938494, 26907741, 53815482]

約数ペア:

[(1, 53815482), (2, 26907741), (3, 17938494), (6, 8969247), (7, 7687926), (9, 5979498), (14, 3843963), (18, 2989749), (21, 2562642), (27, 1993166), (42, 1281321), (54, 996583), (63, 854214), (126, 427107), (189, 284738), (378, 142369)]