26081080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28349}}^1$

素因数の和:28383

約数の個数: 32

約数和(自身を含む): 61236000

約数和(自身を除く): 35154920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 28349, 56698, 113396, 141745, 226792, 283490, 566980, 652027, 1133960, 1304054, 2608108, 3260135, 5216216, 6520270, 13040540, 26081080]

約数ペア:

[(1, 26081080), (2, 13040540), (4, 6520270), (5, 5216216), (8, 3260135), (10, 2608108), (20, 1304054), (23, 1133960), (40, 652027), (46, 566980), (92, 283490), (115, 226792), (184, 141745), (230, 113396), (460, 56698), (920, 28349)]