50507199

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{26347}}^1$

素因数の和:26427

約数の個数: 16

約数和(自身を含む): 75882240

約数和(自身を除く): 25375041

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 26347, 79041, 237123, 711369, 1870637, 5611911, 16835733, 50507199]

約数ペア:

[(1, 50507199), (3, 16835733), (9, 5611911), (27, 1870637), (71, 711369), (213, 237123), (639, 79041), (1917, 26347)]