65615090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{285283}}^1$

素因数の和:285313

約数の個数: 16

約数和(自身を含む): 123242688

約数和(自身を除く): 57627598

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 285283, 570566, 1426415, 2852830, 6561509, 13123018, 32807545, 65615090]

約数ペア:

[(1, 65615090), (2, 32807545), (5, 13123018), (10, 6561509), (23, 2852830), (46, 1426415), (115, 570566), (230, 285283)]