49871157

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{76607}}^1$

素因数の和:76648

約数の個数: 16

約数和(自身を含む): 78446592

約数和(自身を除く): 28575435

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 76607, 229821, 536249, 1608747, 2374817, 7124451, 16623719, 49871157]

約数ペア:

[(1, 49871157), (3, 16623719), (7, 7124451), (21, 2374817), (31, 1608747), (93, 536249), (217, 229821), (651, 76607)]