48809859

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 76775424

約数和(自身を除く): 27965565

約数列:

[1, 3, 7, 21, 43, 129, 191, 283, 301, 573, 849, 903, 1337, 1981, 4011, 5943, 8213, 12169, 24639, 36507, 54053, 57491, 85183, 162159, 172473, 255549, 378371, 1135113, 2324279, 6972837, 16269953, 48809859]

約数ペア:

[(1, 48809859), (3, 16269953), (7, 6972837), (21, 2324279), (43, 1135113), (129, 378371), (191, 255549), (283, 172473), (301, 162159), (573, 85183), (849, 57491), (903, 54053), (1337, 36507), (1981, 24639), (4011, 12169), (5943, 8213)]