26581192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{571}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 56936880

約数和(自身を除く): 30355688

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 529, 571, 1012, 1058, 1142, 2024, 2116, 2284, 4232, 4568, 5819, 6281, 11638, 12562, 13133, 23276, 25124, 26266, 46552, 50248, 52532, 105064, 144463, 288926, 302059, 577852, 604118, 1155704, 1208236, 2416472, 3322649, 6645298, 13290596, 26581192]

約数ペア:

[(1, 26581192), (2, 13290596), (4, 6645298), (8, 3322649), (11, 2416472), (22, 1208236), (23, 1155704), (44, 604118), (46, 577852), (88, 302059), (92, 288926), (184, 144463), (253, 105064), (506, 52532), (529, 50248), (571, 46552), (1012, 26266), (1058, 25124), (1142, 23276), (2024, 13133), (2116, 12562), (2284, 11638), (4232, 6281), (4568, 5819)]