52315445

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3709}}^1$

素因数の和:3765

約数の個数: 32

約数和(自身を含む): 79779840

約数和(自身を除く): 27464395

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 1085, 2015, 2821, 3709, 14105, 18545, 25963, 48217, 114979, 129815, 241085, 337519, 574895, 804853, 1494727, 1687595, 4024265, 7473635, 10463089, 52315445]

約数ペア:

[(1, 52315445), (5, 10463089), (7, 7473635), (13, 4024265), (31, 1687595), (35, 1494727), (65, 804853), (91, 574895), (155, 337519), (217, 241085), (403, 129815), (455, 114979), (1085, 48217), (2015, 25963), (2821, 18545), (3709, 14105)]