47135445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10949}}^1$

素因数の和:11005

約数の個数: 32

約数和(自身を含む): 88300800

約数和(自身を除く): 41165355

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 10949, 32847, 54745, 76643, 164235, 229929, 383215, 448909, 1149645, 1346727, 2244545, 3142363, 6733635, 9427089, 15711815, 47135445]

約数ペア:

[(1, 47135445), (3, 15711815), (5, 9427089), (7, 6733635), (15, 3142363), (21, 2244545), (35, 1346727), (41, 1149645), (105, 448909), (123, 383215), (205, 229929), (287, 164235), (615, 76643), (861, 54745), (1435, 32847), (4305, 10949)]