68552275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3511}}^1$

素因数の和:3603

約数の個数: 24

約数和(自身を含む): 94065408

約数和(自身を除く): 25513133

約数列:

[1, 5, 11, 25, 55, 71, 275, 355, 781, 1775, 3511, 3905, 17555, 19525, 38621, 87775, 193105, 249281, 965525, 1246405, 2742091, 6232025, 13710455, 68552275]

約数ペア:

[(1, 68552275), (5, 13710455), (11, 6232025), (25, 2742091), (55, 1246405), (71, 965525), (275, 249281), (355, 193105), (781, 87775), (1775, 38621), (3511, 19525), (3905, 17555)]