48668991

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53897}}^1$

素因数の和:53950

約数の個数: 16

約数和(自身を含む): 75888384

約数和(自身を除く): 27219393

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 53897, 161691, 377279, 1131837, 2317571, 6952713, 16222997, 48668991]

約数ペア:

[(1, 48668991), (3, 16222997), (7, 6952713), (21, 2317571), (43, 1131837), (129, 377279), (301, 161691), (903, 53897)]