49747724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8941}}^1$

素因数の和:9065

約数の個数: 24

約数和(自身を含む): 94642128

約数和(自身を除く): 44894404

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 8941, 17882, 35764, 116233, 232466, 464932, 956687, 1913374, 3826748, 12436931, 24873862, 49747724]

約数ペア:

[(1, 49747724), (2, 24873862), (4, 12436931), (13, 3826748), (26, 1913374), (52, 956687), (107, 464932), (214, 232466), (428, 116233), (1391, 35764), (2782, 17882), (5564, 8941)]