129620665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{10099}}^1$

素因数の和:10272

約数の個数: 16

約数和(自身を含む): 165801600

約数和(自身を除く): 36180935

約数列:

[1, 5, 17, 85, 151, 755, 2567, 10099, 12835, 50495, 171683, 858415, 1524949, 7624745, 25924133, 129620665]

約数ペア:

[(1, 129620665), (5, 25924133), (17, 7624745), (85, 1524949), (151, 858415), (755, 171683), (2567, 50495), (10099, 12835)]