5750055

素因数分解:

$3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 10321920

約数和(自身を除く): 4571865

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191, 223, 573, 669, 955, 1115, 1719, 2007, 2865, 3345, 5157, 6021, 8595, 10035, 25785, 30105, 42593, 127779, 212965, 383337, 638895, 1150011, 1916685, 5750055]

約数ペア:

[(1, 5750055), (3, 1916685), (5, 1150011), (9, 638895), (15, 383337), (27, 212965), (45, 127779), (135, 42593), (191, 30105), (223, 25785), (573, 10035), (669, 8595), (955, 6021), (1115, 5157), (1719, 3345), (2007, 2865)]