29876725

素因数分解:

$5^2\times {\mathrm{47}}^2\times {\mathrm{541}}^1$

素因数の和:645

約数の個数: 18

約数和(自身を含む): 37922114

約数和(自身を除く): 8045389

約数列:

[1, 5, 25, 47, 235, 541, 1175, 2209, 2705, 11045, 13525, 25427, 55225, 127135, 635675, 1195069, 5975345, 29876725]

約数ペア:

[(1, 29876725), (5, 5975345), (25, 1195069), (47, 635675), (235, 127135), (541, 55225), (1175, 25427), (2209, 13525), (2705, 11045)]