49877907

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{11987}}^1$

素因数の和:12082

約数の個数: 16

約数和(自身を含む): 70968960

約数和(自身を除く): 21091053

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 11987, 35961, 227753, 683259, 875051, 2625153, 16625969, 49877907]

約数ペア:

[(1, 49877907), (3, 16625969), (19, 2625153), (57, 875051), (73, 683259), (219, 227753), (1387, 35961), (4161, 11987)]