4525955258881

素因数分解:

$7^1\times {\mathrm{499}}^1\times {\mathrm{523}}^1\times {\mathrm{643}}^1\times {\mathrm{3853}}^1$

素因数の和:5525

約数の個数: 32

約数和(自身を含む): 5202221696000

約数和(自身を除く): 676266437119

約数列:

[1, 7, 499, 523, 643, 3493, 3661, 3853, 4501, 26971, 260977, 320857, 336289, 1826839, 1922647, 2015119, 2245999, 2354023, 2477479, 13458529, 14105833, 17342353, 167808211, 1005544381, 1174657477, 1236262021, 1295721517, 7038810667, 8653834147, 9070050619, 646565036983, 4525955258881]

約数ペア:

[(1, 4525955258881), (7, 646565036983), (499, 9070050619), (523, 8653834147), (643, 7038810667), (3493, 1295721517), (3661, 1236262021), (3853, 1174657477), (4501, 1005544381), (26971, 167808211), (260977, 17342353), (320857, 14105833), (336289, 13458529), (1826839, 2477479), (1922647, 2354023), (2015119, 2245999)]