23664055

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 29030400

約数和(自身を除く): 5366345

約数列:

[1, 5, 79, 139, 395, 431, 695, 2155, 10981, 34049, 54905, 59909, 170245, 299545, 4732811, 23664055]

約数ペア:

[(1, 23664055), (5, 4732811), (79, 299545), (139, 170245), (395, 59909), (431, 54905), (695, 34049), (2155, 10981)]