850926385

素因数分解:

$5^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1\times {\mathrm{1051}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 1028603520

約数和(自身を除く): 177677135

約数列:

[1, 5, 193, 839, 965, 1051, 4195, 5255, 161927, 202843, 809635, 881789, 1014215, 4408945, 170185277, 850926385]

約数ペア:

[(1, 850926385), (5, 170185277), (193, 4408945), (839, 1014215), (965, 881789), (1051, 809635), (4195, 202843), (5255, 161927)]