50470047

素因数分解:

$3^4\times {\mathrm{433}}^1\times {\mathrm{1439}}^1$

素因数の和:1884

約数の個数: 20

約数和(自身を含む): 75620160

約数和(自身を除く): 25150113

約数列:

[1, 3, 9, 27, 81, 433, 1299, 1439, 3897, 4317, 11691, 12951, 35073, 38853, 116559, 623087, 1869261, 5607783, 16823349, 50470047]

約数ペア:

[(1, 50470047), (3, 16823349), (9, 5607783), (27, 1869261), (81, 623087), (433, 116559), (1299, 38853), (1439, 35073), (3897, 12951), (4317, 11691)]