47991008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{115363}}^1$

素因数の和:115386

約数の個数: 24

約数和(自身を含む): 101751048

約数和(自身を除く): 53760040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 115363, 230726, 461452, 922904, 1499719, 1845808, 2999438, 3691616, 5998876, 11997752, 23995504, 47991008]

約数ペア:

[(1, 47991008), (2, 23995504), (4, 11997752), (8, 5998876), (13, 3691616), (16, 2999438), (26, 1845808), (32, 1499719), (52, 922904), (104, 461452), (208, 230726), (416, 115363)]