55928705

素因数分解:

$5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3907}}^1$

素因数の和:4328

約数の個数: 16

約数和(自身を含む): 76909440

約数和(自身を除く): 20980735

約数列:

[1, 5, 7, 35, 409, 2045, 2863, 3907, 14315, 19535, 27349, 136745, 1597963, 7989815, 11185741, 55928705]

約数ペア:

[(1, 55928705), (5, 11185741), (7, 7989815), (35, 1597963), (409, 136745), (2045, 27349), (2863, 19535), (3907, 14315)]