5340385

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 6684480

約数和(自身を除く): 1344095

約数列:

[1, 5, 43, 59, 215, 295, 421, 2105, 2537, 12685, 18103, 24839, 90515, 124195, 1068077, 5340385]

約数ペア:

[(1, 5340385), (5, 1068077), (43, 124195), (59, 90515), (215, 24839), (295, 18103), (421, 12685), (2105, 2537)]