13117100

素因数分解:

$2^2\times 5^2\times {\mathrm{131171}}^1$

素因数の和:131185

約数の個数: 18

約数和(自身を含む): 28464324

約数和(自身を除く): 15347224

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131171, 262342, 524684, 655855, 1311710, 2623420, 3279275, 6558550, 13117100]

約数ペア:

[(1, 13117100), (2, 6558550), (4, 3279275), (5, 2623420), (10, 1311710), (20, 655855), (25, 524684), (50, 262342), (100, 131171)]