83757385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1523}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 106655616

約数和(自身を除く): 22898231

約数列:

[1, 5, 17, 85, 647, 1523, 3235, 7615, 10999, 25891, 54995, 129455, 985381, 4926905, 16751477, 83757385]

約数ペア:

[(1, 83757385), (5, 16751477), (17, 4926905), (85, 985381), (647, 129455), (1523, 54995), (3235, 25891), (7615, 10999)]