54258134

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 94887936

約数和(自身を除く): 40629802

約数列:

[1, 2, 7, 14, 103, 191, 197, 206, 382, 394, 721, 1337, 1379, 1442, 2674, 2758, 19673, 20291, 37627, 39346, 40582, 75254, 137711, 142037, 263389, 275422, 284074, 526778, 3875581, 7751162, 27129067, 54258134]

約数ペア:

[(1, 54258134), (2, 27129067), (7, 7751162), (14, 3875581), (103, 526778), (191, 284074), (197, 275422), (206, 263389), (382, 142037), (394, 137711), (721, 75254), (1337, 40582), (1379, 39346), (1442, 37627), (2674, 20291), (2758, 19673)]