55642556

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{479}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 98824320

約数和(自身を除く): 43181764

約数列:

[1, 2, 4, 113, 226, 257, 452, 479, 514, 958, 1028, 1916, 29041, 54127, 58082, 108254, 116164, 123103, 216508, 246206, 492412, 13910639, 27821278, 55642556]

約数ペア:

[(1, 55642556), (2, 27821278), (4, 13910639), (113, 492412), (226, 246206), (257, 216508), (452, 123103), (479, 116164), (514, 108254), (958, 58082), (1028, 54127), (1916, 29041)]