50313069

素因数分解:

$3^4\times {\mathrm{401}}^1\times {\mathrm{1549}}^1$

素因数の和:1962

約数の個数: 20

約数和(自身を含む): 75395100

約数和(自身を除く): 25082031

約数列:

[1, 3, 9, 27, 81, 401, 1203, 1549, 3609, 4647, 10827, 13941, 32481, 41823, 125469, 621149, 1863447, 5590341, 16771023, 50313069]

約数ペア:

[(1, 50313069), (3, 16771023), (9, 5590341), (27, 1863447), (81, 621149), (401, 125469), (1203, 41823), (1549, 32481), (3609, 13941), (4647, 10827)]