53239005

素因数分解:

$3^3\times 5^1\times {\mathrm{394363}}^1$

素因数の和:394377

約数の個数: 16

約数和(自身を含む): 94647360

約数和(自身を除く): 41408355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 394363, 1183089, 1971815, 3549267, 5915445, 10647801, 17746335, 53239005]

約数ペア:

[(1, 53239005), (3, 17746335), (5, 10647801), (9, 5915445), (15, 3549267), (27, 1971815), (45, 1183089), (135, 394363)]