54097155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{863}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 107827200

約数和(自身を除く): 53730045

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 199, 315, 597, 863, 995, 1393, 1791, 2589, 2985, 4179, 4315, 6041, 6965, 7767, 8955, 12537, 12945, 18123, 20895, 30205, 38835, 54369, 62685, 90615, 171737, 271845, 515211, 858685, 1202159, 1545633, 2576055, 3606477, 6010795, 7728165, 10819431, 18032385, 54097155]

約数ペア:

[(1, 54097155), (3, 18032385), (5, 10819431), (7, 7728165), (9, 6010795), (15, 3606477), (21, 2576055), (35, 1545633), (45, 1202159), (63, 858685), (105, 515211), (199, 271845), (315, 171737), (597, 90615), (863, 62685), (995, 54369), (1393, 38835), (1791, 30205), (2589, 20895), (2985, 18123), (4179, 12945), (4315, 12537), (6041, 8955), (6965, 7767)]