47945055

素因数分解:

$3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{10909}}^1$

素因数の和:11210

約数の個数: 16

約数和(自身を含む): 76980960

約数和(自身を除く): 29035905

約数列:

[1, 3, 5, 15, 293, 879, 1465, 4395, 10909, 32727, 54545, 163635, 3196337, 9589011, 15981685, 47945055]

約数ペア:

[(1, 47945055), (3, 15981685), (5, 9589011), (15, 3196337), (293, 163635), (879, 54545), (1465, 32727), (4395, 10909)]