53153478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4349}}^1$

素因数の和:4461

約数の個数: 48

約数和(自身を含む): 133005600

約数和(自身を除く): 79852122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 4074, 4349, 6111, 8698, 12222, 13047, 26094, 30443, 39141, 60886, 78282, 91329, 182658, 273987, 421853, 547974, 843706, 1265559, 2531118, 2952971, 3796677, 5905942, 7593354, 8858913, 17717826, 26576739, 53153478]

約数ペア:

[(1, 53153478), (2, 26576739), (3, 17717826), (6, 8858913), (7, 7593354), (9, 5905942), (14, 3796677), (18, 2952971), (21, 2531118), (42, 1265559), (63, 843706), (97, 547974), (126, 421853), (194, 273987), (291, 182658), (582, 91329), (679, 78282), (873, 60886), (1358, 39141), (1746, 30443), (2037, 26094), (4074, 13047), (4349, 12222), (6111, 8698)]