85071485

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 109613736

約数和(自身を除く): 24542251

約数列:

[1, 5, 17, 85, 113, 289, 521, 565, 1445, 1921, 2605, 8857, 9605, 32657, 44285, 58873, 150569, 163285, 294365, 752845, 1000841, 5004205, 17014297, 85071485]

約数ペア:

[(1, 85071485), (5, 17014297), (17, 5004205), (85, 1000841), (113, 752845), (289, 294365), (521, 163285), (565, 150569), (1445, 58873), (1921, 44285), (2605, 32657), (8857, 9605)]