50548379

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 63452160

約数和(自身を除く): 12903781

約数列:

[1, 7, 19, 53, 71, 101, 133, 371, 497, 707, 1007, 1349, 1919, 3763, 5353, 7049, 7171, 9443, 13433, 26341, 37471, 50197, 71497, 101707, 136249, 380063, 500479, 711949, 953743, 2660441, 7221197, 50548379]

約数ペア:

[(1, 50548379), (7, 7221197), (19, 2660441), (53, 953743), (71, 711949), (101, 500479), (133, 380063), (371, 136249), (497, 101707), (707, 71497), (1007, 50197), (1349, 37471), (1919, 26341), (3763, 13433), (5353, 9443), (7049, 7171)]