19888350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{132589}}^1$

素因数の和:132604

約数の個数: 24

約数和(自身を含む): 49323480

約数和(自身を除く): 29435130

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 132589, 265178, 397767, 662945, 795534, 1325890, 1988835, 3314725, 3977670, 6629450, 9944175, 19888350]

約数ペア:

[(1, 19888350), (2, 9944175), (3, 6629450), (5, 3977670), (6, 3314725), (10, 1988835), (15, 1325890), (25, 795534), (30, 662945), (50, 397767), (75, 265178), (150, 132589)]