25263128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2683}}^1$

素因数の和:2807

約数の個数: 32

約数和(自身を含む): 52176960

約数和(自身を除く): 26913832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 2683, 4708, 5366, 9416, 10732, 21464, 29513, 59026, 118052, 236104, 287081, 574162, 1148324, 2296648, 3157891, 6315782, 12631564, 25263128]

約数ペア:

[(1, 25263128), (2, 12631564), (4, 6315782), (8, 3157891), (11, 2296648), (22, 1148324), (44, 574162), (88, 287081), (107, 236104), (214, 118052), (428, 59026), (856, 29513), (1177, 21464), (2354, 10732), (2683, 9416), (4708, 5366)]