264650905

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{971}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 337742784

約数和(自身を除く): 73091879

約数列:

[1, 5, 19, 95, 151, 361, 755, 971, 1805, 2869, 4855, 14345, 18449, 54511, 92245, 146621, 272555, 350531, 733105, 1752655, 2785799, 13928995, 52930181, 264650905]

約数ペア:

[(1, 264650905), (5, 52930181), (19, 13928995), (95, 2785799), (151, 1752655), (361, 733105), (755, 350531), (971, 272555), (1805, 146621), (2869, 92245), (4855, 54511), (14345, 18449)]