56641683

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{50891}}^1$

素因数の和:50954

約数の個数: 16

約数和(自身を含む): 87941376

約数和(自身を除く): 31299693

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 50891, 152673, 356237, 1068711, 2697223, 8091669, 18880561, 56641683]

約数ペア:

[(1, 56641683), (3, 18880561), (7, 8091669), (21, 2697223), (53, 1068711), (159, 356237), (371, 152673), (1113, 50891)]