50831361

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4409}}^1$

素因数の和:4486

約数の個数: 32

約数和(自身を含む): 87494400

約数和(自身を除く): 36663039

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 4409, 11529, 13227, 30863, 39681, 92589, 119043, 268949, 277767, 806847, 833301, 1882643, 2420541, 5647929, 7261623, 16943787, 50831361]

約数ペア:

[(1, 50831361), (3, 16943787), (7, 7261623), (9, 5647929), (21, 2420541), (27, 1882643), (61, 833301), (63, 806847), (183, 277767), (189, 268949), (427, 119043), (549, 92589), (1281, 39681), (1647, 30863), (3843, 13227), (4409, 11529)]