54542692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{717667}}^1$

素因数の和:717690

約数の個数: 12

約数和(自身を含む): 100473520

約数和(自身を除く): 45930828

約数列:

[1, 2, 4, 19, 38, 76, 717667, 1435334, 2870668, 13635673, 27271346, 54542692]

約数ペア:

[(1, 54542692), (2, 27271346), (4, 13635673), (19, 2870668), (38, 1435334), (76, 717667)]