56561488

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{4597}}^1$

素因数の和:5374

約数の個数: 20

約数和(自身を含む): 109754260

約数和(自身を除く): 53192772

約数列:

[1, 2, 4, 8, 16, 769, 1538, 3076, 4597, 6152, 9194, 12304, 18388, 36776, 73552, 3535093, 7070186, 14140372, 28280744, 56561488]

約数ペア:

[(1, 56561488), (2, 28280744), (4, 14140372), (8, 7070186), (16, 3535093), (769, 73552), (1538, 36776), (3076, 18388), (4597, 12304), (6152, 9194)]