51237379

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 54286848

約数和(自身を除く): 3049469

約数列:

[1, 47, 53, 67, 307, 2491, 3149, 3551, 14429, 16271, 20569, 166897, 764737, 966743, 1090157, 51237379]

約数ペア:

[(1, 51237379), (47, 1090157), (53, 966743), (67, 764737), (307, 166897), (2491, 20569), (3149, 16271), (3551, 14429)]