55399785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4931}}^1$

素因数の和:5053

約数の個数: 32

約数和(自身を含む): 102269952

約数和(自身を除く): 46870167

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1605, 2247, 3745, 4931, 11235, 14793, 24655, 34517, 73965, 103551, 172585, 517755, 527617, 1582851, 2638085, 3693319, 7914255, 11079957, 18466595, 55399785]

約数ペア:

[(1, 55399785), (3, 18466595), (5, 11079957), (7, 7914255), (15, 3693319), (21, 2638085), (35, 1582851), (105, 527617), (107, 517755), (321, 172585), (535, 103551), (749, 73965), (1605, 34517), (2247, 24655), (3745, 14793), (4931, 11235)]