29017760

素因数分解:

$2^5\times 5^1\times {\mathrm{181361}}^1$

素因数の和:181376

約数の個数: 24

約数和(自身を含む): 68554836

約数和(自身を除く): 39537076

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 181361, 362722, 725444, 906805, 1450888, 1813610, 2901776, 3627220, 5803552, 7254440, 14508880, 29017760]

約数ペア:

[(1, 29017760), (2, 14508880), (4, 7254440), (5, 5803552), (8, 3627220), (10, 2901776), (16, 1813610), (20, 1450888), (32, 906805), (40, 725444), (80, 362722), (160, 181361)]