55785450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{53129}}^1$

素因数の和:53151

約数の個数: 48

約数和(自身を含む): 158114880

約数和(自身を除く): 102329430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 53129, 106258, 159387, 265645, 318774, 371903, 531290, 743806, 796935, 1115709, 1328225, 1593870, 1859515, 2231418, 2656450, 3719030, 3984675, 5578545, 7969350, 9297575, 11157090, 18595150, 27892725, 55785450]

約数ペア:

[(1, 55785450), (2, 27892725), (3, 18595150), (5, 11157090), (6, 9297575), (7, 7969350), (10, 5578545), (14, 3984675), (15, 3719030), (21, 2656450), (25, 2231418), (30, 1859515), (35, 1593870), (42, 1328225), (50, 1115709), (70, 796935), (75, 743806), (105, 531290), (150, 371903), (175, 318774), (210, 265645), (350, 159387), (525, 106258), (1050, 53129)]