29875405

素因数分解:

$5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2087}}^1$

素因数の和:2508

約数の個数: 16

約数和(自身を含む): 41091840

約数和(自身を除く): 11216435

約数列:

[1, 5, 7, 35, 409, 2045, 2087, 2863, 10435, 14315, 14609, 73045, 853583, 4267915, 5975081, 29875405]

約数ペア:

[(1, 29875405), (5, 5975081), (7, 4267915), (35, 853583), (409, 73045), (2045, 14609), (2087, 14315), (2863, 10435)]