29805505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3217}}^1$

素因数の和:3348

約数の個数: 16

約数和(自身を含む): 38229840

約数和(自身を除く): 8424335

約数列:

[1, 5, 17, 85, 109, 545, 1853, 3217, 9265, 16085, 54689, 273445, 350653, 1753265, 5961101, 29805505]

約数ペア:

[(1, 29805505), (5, 5961101), (17, 1753265), (85, 350653), (109, 273445), (545, 54689), (1853, 16085), (3217, 9265)]