57240287

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 64260000

約数和(自身を除く): 7019713

約数列:

[1, 13, 29, 149, 377, 1019, 1937, 4321, 13247, 29551, 56173, 151831, 384163, 1973803, 4403099, 57240287]

約数ペア:

[(1, 57240287), (13, 4403099), (29, 1973803), (149, 384163), (377, 151831), (1019, 56173), (1937, 29551), (4321, 13247)]