40706165

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3209}}^1$

素因数の和:3316

約数の個数: 16

約数和(自身を含む): 50846400

約数和(自身を除く): 10140235

約数列:

[1, 5, 43, 59, 215, 295, 2537, 3209, 12685, 16045, 137987, 189331, 689935, 946655, 8141233, 40706165]

約数ペア:

[(1, 40706165), (5, 8141233), (43, 946655), (59, 689935), (215, 189331), (295, 137987), (2537, 16045), (3209, 12685)]