47325476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15149}}^1$

素因数の和:15235

約数の個数: 24

約数和(自身を含む): 91627200

約数和(自身を除く): 44301724

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 15149, 30298, 60596, 166639, 333278, 666556, 1075579, 2151158, 4302316, 11831369, 23662738, 47325476]

約数ペア:

[(1, 47325476), (2, 23662738), (4, 11831369), (11, 4302316), (22, 2151158), (44, 1075579), (71, 666556), (142, 333278), (284, 166639), (781, 60596), (1562, 30298), (3124, 15149)]