55904445

素因数分解:

$3^3\times 5^1\times {\mathrm{414107}}^1$

素因数の和:414121

約数の個数: 16

約数和(自身を含む): 99385920

約数和(自身を除く): 43481475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 414107, 1242321, 2070535, 3726963, 6211605, 11180889, 18634815, 55904445]

約数ペア:

[(1, 55904445), (3, 18634815), (5, 11180889), (9, 6211605), (15, 3726963), (27, 2070535), (45, 1242321), (135, 414107)]