55456345

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 81043200

約数和(自身を除く): 25586855

約数列:

[1, 5, 7, 19, 35, 89, 95, 133, 445, 623, 665, 937, 1691, 3115, 4685, 6559, 8455, 11837, 17803, 32795, 59185, 83393, 89015, 124621, 416965, 583751, 623105, 1584467, 2918755, 7922335, 11091269, 55456345]

約数ペア:

[(1, 55456345), (5, 11091269), (7, 7922335), (19, 2918755), (35, 1584467), (89, 623105), (95, 583751), (133, 416965), (445, 124621), (623, 89015), (665, 83393), (937, 59185), (1691, 32795), (3115, 17803), (4685, 11837), (6559, 8455)]