49021935

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{76003}}^1$

素因数の和:76054

約数の個数: 16

約数和(自身を含む): 80260224

約数和(自身を除く): 31238289

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 76003, 228009, 380015, 1140045, 3268129, 9804387, 16340645, 49021935]

約数ペア:

[(1, 49021935), (3, 16340645), (5, 9804387), (15, 3268129), (43, 1140045), (129, 380015), (215, 228009), (645, 76003)]