54137279

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2789}}^1$

素因数の和:2902

約数の個数: 16

約数和(自身を含む): 64281600

約数和(自身を除く): 10144321

約数列:

[1, 7, 47, 59, 329, 413, 2773, 2789, 19411, 19523, 131083, 164551, 917581, 1151857, 7733897, 54137279]

約数ペア:

[(1, 54137279), (7, 7733897), (47, 1151857), (59, 917581), (329, 164551), (413, 131083), (2773, 19523), (2789, 19411)]