1061200225

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{16183}}^1$

素因数の和:16297

約数の個数: 24

約数和(自身を含む): 1368648512

約数和(自身を除く): 307448287

約数列:

[1, 5, 25, 43, 61, 215, 305, 1075, 1525, 2623, 13115, 16183, 65575, 80915, 404575, 695869, 987163, 3479345, 4935815, 17396725, 24679075, 42448009, 212240045, 1061200225]

約数ペア:

[(1, 1061200225), (5, 212240045), (25, 42448009), (43, 24679075), (61, 17396725), (215, 4935815), (305, 3479345), (1075, 987163), (1525, 695869), (2623, 404575), (13115, 80915), (16183, 65575)]