56558747458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{3711691}}^1$

素因数の和:3712113

約数の個数: 16

約数和(自身を含む): 89526011040

約数和(自身を除く): 32967263582

約数列:

[1, 2, 19, 38, 401, 802, 7619, 15238, 3711691, 7423382, 70522129, 141044258, 1488388091, 2976776182, 28279373729, 56558747458]

約数ペア:

[(1, 56558747458), (2, 28279373729), (19, 2976776182), (38, 1488388091), (401, 141044258), (802, 70522129), (7619, 7423382), (15238, 3711691)]