50872887

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{11149}}^1$

素因数の和:11184

約数の個数: 24

約数和(自身を含む): 81618000

約数和(自身を除く): 30745113

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 11149, 33447, 100341, 144937, 301023, 434811, 1304433, 1884181, 3913299, 5652543, 16957629, 50872887]

約数ペア:

[(1, 50872887), (3, 16957629), (9, 5652543), (13, 3913299), (27, 1884181), (39, 1304433), (117, 434811), (169, 301023), (351, 144937), (507, 100341), (1521, 33447), (4563, 11149)]