13518550

素因数分解:

$2^1\times 5^2\times {\mathrm{270371}}^1$

素因数の和:270383

約数の個数: 12

約数和(自身を含む): 25144596

約数和(自身を除く): 11626046

約数列:

[1, 2, 5, 10, 25, 50, 270371, 540742, 1351855, 2703710, 6759275, 13518550]

約数ペア:

[(1, 13518550), (2, 6759275), (5, 2703710), (10, 1351855), (25, 540742), (50, 270371)]