56625232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{509}}^1$

素因数の和:943

約数の個数: 40

約数和(自身を含む): 116677800

約数和(自身を除く): 60052568

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 409, 509, 818, 1018, 1636, 2036, 3272, 4072, 6544, 6953, 8144, 8653, 13906, 17306, 27812, 34612, 55624, 69224, 111248, 138448, 208181, 416362, 832724, 1665448, 3330896, 3539077, 7078154, 14156308, 28312616, 56625232]

約数ペア:

[(1, 56625232), (2, 28312616), (4, 14156308), (8, 7078154), (16, 3539077), (17, 3330896), (34, 1665448), (68, 832724), (136, 416362), (272, 208181), (409, 138448), (509, 111248), (818, 69224), (1018, 55624), (1636, 34612), (2036, 27812), (3272, 17306), (4072, 13906), (6544, 8653), (6953, 8144)]