55766487

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{56501}}^1$

素因数の和:56558

約数の個数: 16

約数和(自身を含む): 86787072

約数和(自身を除く): 31020585

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 56501, 169503, 395507, 1186521, 2655547, 7966641, 18588829, 55766487]

約数ペア:

[(1, 55766487), (3, 18588829), (7, 7966641), (21, 2655547), (47, 1186521), (141, 395507), (329, 169503), (987, 56501)]