97486225

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 124456320

約数和(自身を除く): 26970095

約数列:

[1, 5, 25, 47, 163, 235, 509, 815, 1175, 2545, 4075, 7661, 12725, 23923, 38305, 82967, 119615, 191525, 414835, 598075, 2074175, 3899449, 19497245, 97486225]

約数ペア:

[(1, 97486225), (5, 19497245), (25, 3899449), (47, 2074175), (163, 598075), (235, 414835), (509, 191525), (815, 119615), (1175, 82967), (2545, 38305), (4075, 23923), (7661, 12725)]