12451055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 16411248

約数和(自身を除く): 3960193

約数列:

[1, 5, 17, 37, 85, 107, 185, 535, 629, 1369, 1819, 3145, 3959, 6845, 9095, 19795, 23273, 67303, 116365, 146483, 336515, 732415, 2490211, 12451055]

約数ペア:

[(1, 12451055), (5, 2490211), (17, 732415), (37, 336515), (85, 146483), (107, 116365), (185, 67303), (535, 23273), (629, 19795), (1369, 9095), (1819, 6845), (3145, 3959)]