55127325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{66821}}^1$

素因数の和:66845

約数の個数: 24

約数和(自身を含む): 99431136

約数和(自身を除く): 44303811

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 66821, 200463, 334105, 735031, 1002315, 1670525, 2205093, 3675155, 5011575, 11025465, 18375775, 55127325]

約数ペア:

[(1, 55127325), (3, 18375775), (5, 11025465), (11, 5011575), (15, 3675155), (25, 2205093), (33, 1670525), (55, 1002315), (75, 735031), (165, 334105), (275, 200463), (825, 66821)]