49494195

素因数分解:

$3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1669}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 85971600

約数和(自身を除く): 36477405

約数列:

[1, 3, 5, 9, 15, 45, 659, 1669, 1977, 3295, 5007, 5931, 8345, 9885, 15021, 25035, 29655, 75105, 1099871, 3299613, 5499355, 9898839, 16498065, 49494195]

約数ペア:

[(1, 49494195), (3, 16498065), (5, 9898839), (9, 5499355), (15, 3299613), (45, 1099871), (659, 75105), (1669, 29655), (1977, 25035), (3295, 15021), (5007, 9885), (5931, 8345)]