25239078

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{17749}}^1$

素因数の和:17836

約数の個数: 24

約数和(自身を含む): 55380000

約数和(自身を除く): 30140922

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 17749, 35498, 53247, 106494, 159741, 319482, 1402171, 2804342, 4206513, 8413026, 12619539, 25239078]

約数ペア:

[(1, 25239078), (2, 12619539), (3, 8413026), (6, 4206513), (9, 2804342), (18, 1402171), (79, 319482), (158, 159741), (237, 106494), (474, 53247), (711, 35498), (1422, 17749)]