55455253

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2309}}^1$

素因数の和:2436

約数の個数: 16

約数和(自身を含む): 65640960

約数和(自身を除く): 10185707

約数列:

[1, 7, 47, 73, 329, 511, 2309, 3431, 16163, 24017, 108523, 168557, 759661, 1179899, 7922179, 55455253]

約数ペア:

[(1, 55455253), (7, 7922179), (47, 1179899), (73, 759661), (329, 168557), (511, 108523), (2309, 24017), (3431, 16163)]