26886310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10627}}^1$

素因数の和:10668

約数の個数: 32

約数和(自身を含む): 55095552

約数和(自身を除く): 28209242

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 10627, 21254, 53135, 106270, 116897, 233794, 244421, 488842, 584485, 1168970, 1222105, 2444210, 2688631, 5377262, 13443155, 26886310]

約数ペア:

[(1, 26886310), (2, 13443155), (5, 5377262), (10, 2688631), (11, 2444210), (22, 1222105), (23, 1168970), (46, 584485), (55, 488842), (110, 244421), (115, 233794), (230, 116897), (253, 106270), (506, 53135), (1265, 21254), (2530, 10627)]