126017855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{1249}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 160380000

約数和(自身を除く): 34362145

約数列:

[1, 5, 17, 85, 1187, 1249, 5935, 6245, 20179, 21233, 100895, 106165, 1482563, 7412815, 25203571, 126017855]

約数ペア:

[(1, 126017855), (5, 25203571), (17, 7412815), (85, 1482563), (1187, 106165), (1249, 100895), (5935, 21233), (6245, 20179)]