125028832

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{28109}}^1$

素因数の和:28258

約数の個数: 24

約数和(自身を含む): 247930200

約数和(自身を除く): 122901368

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 28109, 56218, 112436, 224872, 449744, 899488, 3907151, 7814302, 15628604, 31257208, 62514416, 125028832]

約数ペア:

[(1, 125028832), (2, 62514416), (4, 31257208), (8, 15628604), (16, 7814302), (32, 3907151), (139, 899488), (278, 449744), (556, 224872), (1112, 112436), (2224, 56218), (4448, 28109)]