5317190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7489}}^1$

素因数の和:7567

約数の個数: 16

約数和(自身を含む): 9707040

約数和(自身を除く): 4389850

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 7489, 14978, 37445, 74890, 531719, 1063438, 2658595, 5317190]

約数ペア:

[(1, 5317190), (2, 2658595), (5, 1063438), (10, 531719), (71, 74890), (142, 37445), (355, 14978), (710, 7489)]