25294946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 42052608

約数和(自身を除く): 16757662

約数列:

[1, 2, 17, 31, 34, 62, 103, 206, 233, 466, 527, 1054, 1751, 3193, 3502, 3961, 6386, 7223, 7922, 14446, 23999, 47998, 54281, 108562, 122791, 245582, 407983, 743969, 815966, 1487938, 12647473, 25294946]

約数ペア:

[(1, 25294946), (2, 12647473), (17, 1487938), (31, 815966), (34, 743969), (62, 407983), (103, 245582), (206, 122791), (233, 108562), (466, 54281), (527, 47998), (1054, 23999), (1751, 14446), (3193, 7922), (3502, 7223), (3961, 6386)]