54542084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{717659}}^1$

素因数の和:717682

約数の個数: 12

約数和(自身を含む): 100472400

約数和(自身を除く): 45930316

約数列:

[1, 2, 4, 19, 38, 76, 717659, 1435318, 2870636, 13635521, 27271042, 54542084]

約数ペア:

[(1, 54542084), (2, 27271042), (4, 13635521), (19, 2870636), (38, 1435318), (76, 717659)]