20226857035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{665029}}^1$

素因数の和:665131

約数の個数: 32

約数和(自身を含む): 30644582400

約数和(自身を除く): 10417725365

約数列:

[1, 5, 7, 11, 35, 55, 77, 79, 385, 395, 553, 869, 2765, 4345, 6083, 30415, 665029, 3325145, 4655203, 7315319, 23276015, 36576595, 51207233, 52537291, 256036165, 262686455, 367761037, 577910201, 1838805185, 2889551005, 4045371407, 20226857035]

約数ペア:

[(1, 20226857035), (5, 4045371407), (7, 2889551005), (11, 1838805185), (35, 577910201), (55, 367761037), (77, 262686455), (79, 256036165), (385, 52537291), (395, 51207233), (553, 36576595), (869, 23276015), (2765, 7315319), (4345, 4655203), (6083, 3325145), (30415, 665029)]