56613345

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{42407}}^1$

素因数の和:42504

約数の個数: 16

約数和(自身を含む): 91601280

約数和(自身を除く): 34987935

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 42407, 127221, 212035, 636105, 3774223, 11322669, 18871115, 56613345]

約数ペア:

[(1, 56613345), (3, 18871115), (5, 11322669), (15, 3774223), (89, 636105), (267, 212035), (445, 127221), (1335, 42407)]