29098660

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{2557}}^1$

素因数の和:3135

約数の個数: 24

約数和(自身を含む): 61238520

約数和(自身を除く): 32139860

約数列:

[1, 2, 4, 5, 10, 20, 569, 1138, 2276, 2557, 2845, 5114, 5690, 10228, 11380, 12785, 25570, 51140, 1454933, 2909866, 5819732, 7274665, 14549330, 29098660]

約数ペア:

[(1, 29098660), (2, 14549330), (4, 7274665), (5, 5819732), (10, 2909866), (20, 1454933), (569, 51140), (1138, 25570), (2276, 12785), (2557, 11380), (2845, 10228), (5114, 5690)]