54719373

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 25114227

約数列:

[1, 3, 19, 53, 57, 59, 159, 177, 307, 921, 1007, 1121, 3021, 3127, 3363, 5833, 9381, 16271, 17499, 18113, 48813, 54339, 59413, 178239, 309149, 344147, 927447, 959989, 1032441, 2879967, 18239791, 54719373]

約数ペア:

[(1, 54719373), (3, 18239791), (19, 2879967), (53, 1032441), (57, 959989), (59, 927447), (159, 344147), (177, 309149), (307, 178239), (921, 59413), (1007, 54339), (1121, 48813), (3021, 18113), (3127, 17499), (3363, 16271), (5833, 9381)]