49954164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{320219}}^1$

素因数の和:320239

約数の個数: 24

約数和(自身を含む): 125526240

約数和(自身を除く): 75572076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 320219, 640438, 960657, 1280876, 1921314, 3842628, 4162847, 8325694, 12488541, 16651388, 24977082, 49954164]

約数ペア:

[(1, 49954164), (2, 24977082), (3, 16651388), (4, 12488541), (6, 8325694), (12, 4162847), (13, 3842628), (26, 1921314), (39, 1280876), (52, 960657), (78, 640438), (156, 320219)]