52809938405

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{2239}}^1$

素因数の和:3091

約数の個数: 64

約数和(自身を含む): 78382080000

約数和(自身を除く): 25572141595

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 343, 595, 809, 833, 1715, 2239, 4045, 4165, 5663, 5831, 11195, 13753, 15673, 28315, 29155, 38063, 39641, 68765, 78365, 96271, 109711, 190315, 198205, 266441, 277487, 481355, 548555, 673897, 767977, 1332205, 1387435, 1811351, 1865087, 3369485, 3839885, 4717279, 9056755, 9325435, 12679457, 13055609, 23586395, 30792967, 63397285, 65278045, 88756199, 153964835, 215550769, 443780995, 621293393, 1077753845, 1508855383, 3106466965, 7544276915, 10561987681, 52809938405]

約数ペア:

[(1, 52809938405), (5, 10561987681), (7, 7544276915), (17, 3106466965), (35, 1508855383), (49, 1077753845), (85, 621293393), (119, 443780995), (245, 215550769), (343, 153964835), (595, 88756199), (809, 65278045), (833, 63397285), (1715, 30792967), (2239, 23586395), (4045, 13055609), (4165, 12679457), (5663, 9325435), (5831, 9056755), (11195, 4717279), (13753, 3839885), (15673, 3369485), (28315, 1865087), (29155, 1811351), (38063, 1387435), (39641, 1332205), (68765, 767977), (78365, 673897), (96271, 548555), (109711, 481355), (190315, 277487), (198205, 266441)]