133045225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5381}}^1$

素因数の和:5457

約数の個数: 24

約数和(自身を含む): 176185152

約数和(自身を除く): 43139927

約数列:

[1, 5, 23, 25, 43, 115, 215, 575, 989, 1075, 4945, 5381, 24725, 26905, 123763, 134525, 231383, 618815, 1156915, 3094075, 5321809, 5784575, 26609045, 133045225]

約数ペア:

[(1, 133045225), (5, 26609045), (23, 5784575), (25, 5321809), (43, 3094075), (115, 1156915), (215, 618815), (575, 231383), (989, 134525), (1075, 123763), (4945, 26905), (5381, 24725)]