25429773

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^2$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 37024128

約数和(自身を除く): 11594355

約数列:

[1, 3, 17, 47, 51, 103, 141, 309, 799, 1751, 2397, 4841, 5253, 10609, 14523, 31827, 82297, 180353, 246891, 498623, 541059, 1495869, 8476591, 25429773]

約数ペア:

[(1, 25429773), (3, 8476591), (17, 1495869), (47, 541059), (51, 498623), (103, 246891), (141, 180353), (309, 82297), (799, 31827), (1751, 14523), (2397, 10609), (4841, 5253)]