56929648

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{86783}}^1$

素因数の和:86832

約数の個数: 20

約数和(自身を含む): 112992768

約数和(自身を除く): 56063120

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 86783, 173566, 347132, 694264, 1388528, 3558103, 7116206, 14232412, 28464824, 56929648]

約数ペア:

[(1, 56929648), (2, 28464824), (4, 14232412), (8, 7116206), (16, 3558103), (41, 1388528), (82, 694264), (164, 347132), (328, 173566), (656, 86783)]