53352250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 116962560

約数和(自身を除く): 63610310

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 125, 175, 215, 250, 301, 350, 430, 602, 709, 875, 1075, 1418, 1505, 1750, 2150, 3010, 3545, 4963, 5375, 7090, 7525, 9926, 10750, 15050, 17725, 24815, 30487, 35450, 37625, 49630, 60974, 75250, 88625, 124075, 152435, 177250, 213409, 248150, 304870, 426818, 620375, 762175, 1067045, 1240750, 1524350, 2134090, 3810875, 5335225, 7621750, 10670450, 26676125, 53352250]

約数ペア:

[(1, 53352250), (2, 26676125), (5, 10670450), (7, 7621750), (10, 5335225), (14, 3810875), (25, 2134090), (35, 1524350), (43, 1240750), (50, 1067045), (70, 762175), (86, 620375), (125, 426818), (175, 304870), (215, 248150), (250, 213409), (301, 177250), (350, 152435), (430, 124075), (602, 88625), (709, 75250), (875, 60974), (1075, 49630), (1418, 37625), (1505, 35450), (1750, 30487), (2150, 24815), (3010, 17725), (3545, 15050), (4963, 10750), (5375, 9926), (7090, 7525)]