50764239

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{21611}}^1$

素因数の和:21652

約数の個数: 20

約数和(自身を含む): 78451560

約数和(自身を除く): 27687321

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 21611, 64833, 194499, 583497, 626719, 1750491, 1880157, 5640471, 16921413, 50764239]

約数ペア:

[(1, 50764239), (3, 16921413), (9, 5640471), (27, 1880157), (29, 1750491), (81, 626719), (87, 583497), (261, 194499), (783, 64833), (2349, 21611)]