25827632

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{55663}}^1$

素因数の和:55700

約数の個数: 20

約数和(自身を含む): 51767520

約数和(自身を除く): 25939888

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 55663, 111326, 222652, 445304, 890608, 1614227, 3228454, 6456908, 12913816, 25827632]

約数ペア:

[(1, 25827632), (2, 12913816), (4, 6456908), (8, 3228454), (16, 1614227), (29, 890608), (58, 445304), (116, 222652), (232, 111326), (464, 55663)]