90459046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{8663}}^1$

素因数の和:8915

約数の個数: 16

約数和(自身を含む): 142228224

約数和(自身を除く): 51769178

約数列:

[1, 2, 23, 46, 227, 454, 5221, 8663, 10442, 17326, 199249, 398498, 1966501, 3933002, 45229523, 90459046]

約数ペア:

[(1, 90459046), (2, 45229523), (23, 3933002), (46, 1966501), (227, 398498), (454, 199249), (5221, 17326), (8663, 10442)]