28376345

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2237}}^1$

素因数の和:2344

約数の個数: 16

約数和(自身を含む): 35449920

約数和(自身を除く): 7073575

約数列:

[1, 5, 43, 59, 215, 295, 2237, 2537, 11185, 12685, 96191, 131983, 480955, 659915, 5675269, 28376345]

約数ペア:

[(1, 28376345), (5, 5675269), (43, 659915), (59, 480955), (215, 131983), (295, 96191), (2237, 12685), (2537, 11185)]