55126582

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 97228800

約数和(自身を除く): 42102218

約数列:

[1, 2, 7, 14, 47, 94, 199, 329, 398, 421, 658, 842, 1393, 2786, 2947, 5894, 9353, 18706, 19787, 39574, 65471, 83779, 130942, 138509, 167558, 277018, 586453, 1172906, 3937613, 7875226, 27563291, 55126582]

約数ペア:

[(1, 55126582), (2, 27563291), (7, 7875226), (14, 3937613), (47, 1172906), (94, 586453), (199, 277018), (329, 167558), (398, 138509), (421, 130942), (658, 83779), (842, 65471), (1393, 39574), (2786, 19787), (2947, 18706), (5894, 9353)]