51345334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{7001}}^1$

素因数の和:7215

約数の個数: 16

約数和(自身を含む): 81503280

約数和(自身を除く): 30157946

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7001, 7334, 14002, 133019, 266038, 1351193, 2702386, 25672667, 51345334]

約数ペア:

[(1, 51345334), (2, 25672667), (19, 2702386), (38, 1351193), (193, 266038), (386, 133019), (3667, 14002), (7001, 7334)]