29861945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3109}}^1$

素因数の和:3244

約数の個数: 16

約数和(自身を含む): 38290320

約数和(自身を除く): 8428375

約数列:

[1, 5, 17, 85, 113, 565, 1921, 3109, 9605, 15545, 52853, 264265, 351317, 1756585, 5972389, 29861945]

約数ペア:

[(1, 29861945), (5, 5972389), (17, 1756585), (85, 351317), (113, 264265), (565, 52853), (1921, 15545), (3109, 9605)]