854485

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 16

約数和(自身を含む): 1088640

約数和(自身を除く): 234155

約数列:

[1, 5, 29, 71, 83, 145, 355, 415, 2059, 2407, 5893, 10295, 12035, 29465, 170897, 854485]

約数ペア:

[(1, 854485), (5, 170897), (29, 29465), (71, 12035), (83, 10295), (145, 5893), (355, 2407), (415, 2059)]