54155035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1787}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 77241600

約数和(自身を除く): 23086565

約数列:

[1, 5, 11, 19, 29, 55, 95, 145, 209, 319, 551, 1045, 1595, 1787, 2755, 6061, 8935, 19657, 30305, 33953, 51823, 98285, 169765, 259115, 373483, 570053, 984637, 1867415, 2850265, 4923185, 10831007, 54155035]

約数ペア:

[(1, 54155035), (5, 10831007), (11, 4923185), (19, 2850265), (29, 1867415), (55, 984637), (95, 570053), (145, 373483), (209, 259115), (319, 169765), (551, 98285), (1045, 51823), (1595, 33953), (1787, 30305), (2755, 19657), (6061, 8935)]