54882355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 78278400

約数和(自身を除く): 23396045

約数列:

[1, 5, 11, 19, 29, 55, 95, 145, 209, 319, 551, 1045, 1595, 1811, 2755, 6061, 9055, 19921, 30305, 34409, 52519, 99605, 172045, 262595, 378499, 577709, 997861, 1892495, 2888545, 4989305, 10976471, 54882355]

約数ペア:

[(1, 54882355), (5, 10976471), (11, 4989305), (19, 2888545), (29, 1892495), (55, 997861), (95, 577709), (145, 378499), (209, 262595), (319, 172045), (551, 99605), (1045, 52519), (1595, 34409), (1811, 30305), (2755, 19921), (6061, 9055)]