25588208

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{55147}}^1$

素因数の和:55184

約数の個数: 20

約数和(自身を含む): 51287640

約数和(自身を除く): 25699432

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 55147, 110294, 220588, 441176, 882352, 1599263, 3198526, 6397052, 12794104, 25588208]

約数ペア:

[(1, 25588208), (2, 12794104), (4, 6397052), (8, 3198526), (16, 1599263), (29, 882352), (58, 441176), (116, 220588), (232, 110294), (464, 55147)]