50688333

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{643}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 77357280

約数和(自身を除く): 26668947

約数列:

[1, 3, 9, 19, 57, 171, 461, 643, 1383, 1929, 4149, 5787, 8759, 12217, 26277, 36651, 78831, 109953, 296423, 889269, 2667807, 5632037, 16896111, 50688333]

約数ペア:

[(1, 50688333), (3, 16896111), (9, 5632037), (19, 2667807), (57, 889269), (171, 296423), (461, 109953), (643, 78831), (1383, 36651), (1929, 26277), (4149, 12217), (5787, 8759)]