52471986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1249333}}^1$

素因数の和:1249345

約数の個数: 16

約数和(自身を含む): 119936064

約数和(自身を除く): 67464078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1249333, 2498666, 3747999, 7495998, 8745331, 17490662, 26235993, 52471986]

約数ペア:

[(1, 52471986), (2, 26235993), (3, 17490662), (6, 8745331), (7, 7495998), (14, 3747999), (21, 2498666), (42, 1249333)]