52779465

素因数分解:

$3^3\times 5^1\times {\mathrm{390959}}^1$

素因数の和:390973

約数の個数: 16

約数和(自身を含む): 93830400

約数和(自身を除く): 41050935

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 390959, 1172877, 1954795, 3518631, 5864385, 10555893, 17593155, 52779465]

約数ペア:

[(1, 52779465), (3, 17593155), (5, 10555893), (9, 5864385), (15, 3518631), (27, 1954795), (45, 1172877), (135, 390959)]