61050675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 116579840

約数和(自身を除く): 55529165

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 103, 105, 175, 309, 515, 525, 721, 1129, 1545, 2163, 2575, 3387, 3605, 5645, 7725, 7903, 10815, 16935, 18025, 23709, 28225, 39515, 54075, 84675, 116287, 118545, 197575, 348861, 581435, 592725, 814009, 1744305, 2442027, 2907175, 4070045, 8721525, 12210135, 20350225, 61050675]

約数ペア:

[(1, 61050675), (3, 20350225), (5, 12210135), (7, 8721525), (15, 4070045), (21, 2907175), (25, 2442027), (35, 1744305), (75, 814009), (103, 592725), (105, 581435), (175, 348861), (309, 197575), (515, 118545), (525, 116287), (721, 84675), (1129, 54075), (1545, 39515), (2163, 28225), (2575, 23709), (3387, 18025), (3605, 16935), (5645, 10815), (7725, 7903)]