126551755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{661}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 168778224

約数和(自身を除く): 42226469

約数列:

[1, 5, 11, 55, 59, 295, 649, 661, 3245, 3305, 3481, 7271, 17405, 36355, 38291, 38999, 191455, 194995, 428989, 2144945, 2300941, 11504705, 25310351, 126551755]

約数ペア:

[(1, 126551755), (5, 25310351), (11, 11504705), (55, 2300941), (59, 2144945), (295, 428989), (649, 194995), (661, 191455), (3245, 38999), (3305, 38291), (3481, 36355), (7271, 17405)]