1344852025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{4890371}}^1$

素因数の和:4890392

約数の個数: 12

約数和(自身を含む): 1819218384

約数和(自身を除く): 474366359

約数列:

[1, 5, 11, 25, 55, 275, 4890371, 24451855, 53794081, 122259275, 268970405, 1344852025]

約数ペア:

[(1, 1344852025), (5, 268970405), (11, 122259275), (25, 53794081), (55, 24451855), (275, 4890371)]