51933720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{432781}}^1$

素因数の和:432795

約数の個数: 32

約数和(自身を含む): 155801520

約数和(自身を除く): 103867800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 432781, 865562, 1298343, 1731124, 2163905, 2596686, 3462248, 4327810, 5193372, 6491715, 8655620, 10386744, 12983430, 17311240, 25966860, 51933720]

約数ペア:

[(1, 51933720), (2, 25966860), (3, 17311240), (4, 12983430), (5, 10386744), (6, 8655620), (8, 6491715), (10, 5193372), (12, 4327810), (15, 3462248), (20, 2596686), (24, 2163905), (30, 1731124), (40, 1298343), (60, 865562), (120, 432781)]