54860925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1259}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 104993280

約数和(自身を除く): 50132355

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 83, 105, 175, 249, 415, 525, 581, 1245, 1259, 1743, 2075, 2905, 3777, 6225, 6295, 8715, 8813, 14525, 18885, 26439, 31475, 43575, 44065, 94425, 104497, 132195, 220325, 313491, 522485, 660975, 731479, 1567455, 2194437, 2612425, 3657395, 7837275, 10972185, 18286975, 54860925]

約数ペア:

[(1, 54860925), (3, 18286975), (5, 10972185), (7, 7837275), (15, 3657395), (21, 2612425), (25, 2194437), (35, 1567455), (75, 731479), (83, 660975), (105, 522485), (175, 313491), (249, 220325), (415, 132195), (525, 104497), (581, 94425), (1245, 44065), (1259, 43575), (1743, 31475), (2075, 26439), (2905, 18885), (3777, 14525), (6225, 8813), (6295, 8715)]