52600660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1559}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 126846720

約数和(自身を除く): 74246060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 241, 482, 964, 1205, 1559, 1687, 2410, 3118, 3374, 4820, 6236, 6748, 7795, 8435, 10913, 15590, 16870, 21826, 31180, 33740, 43652, 54565, 109130, 218260, 375719, 751438, 1502876, 1878595, 2630033, 3757190, 5260066, 7514380, 10520132, 13150165, 26300330, 52600660]

約数ペア:

[(1, 52600660), (2, 26300330), (4, 13150165), (5, 10520132), (7, 7514380), (10, 5260066), (14, 3757190), (20, 2630033), (28, 1878595), (35, 1502876), (70, 751438), (140, 375719), (241, 218260), (482, 109130), (964, 54565), (1205, 43652), (1559, 33740), (1687, 31180), (2410, 21826), (3118, 16870), (3374, 15590), (4820, 10913), (6236, 8435), (6748, 7795)]