42069525

素因数分解:

$3^1\times 5^2\times {\mathrm{653}}^1\times {\mathrm{859}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 69742560

約数和(自身を除く): 27673035

約数列:

[1, 3, 5, 15, 25, 75, 653, 859, 1959, 2577, 3265, 4295, 9795, 12885, 16325, 21475, 48975, 64425, 560927, 1682781, 2804635, 8413905, 14023175, 42069525]

約数ペア:

[(1, 42069525), (3, 14023175), (5, 8413905), (15, 2804635), (25, 1682781), (75, 560927), (653, 64425), (859, 48975), (1959, 21475), (2577, 16325), (3265, 12885), (4295, 9795)]