51579059

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{491}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 60614400

約数和(自身を除く): 9035341

約数列:

[1, 7, 43, 301, 349, 491, 2443, 3437, 15007, 21113, 105049, 147791, 171359, 1199513, 7368437, 51579059]

約数ペア:

[(1, 51579059), (7, 7368437), (43, 1199513), (301, 171359), (349, 147791), (491, 105049), (2443, 21113), (3437, 15007)]