55639304

素因数分解:

$2^3\times 7^2\times {\mathrm{141937}}^1$

素因数の和:141957

約数の個数: 24

約数和(自身を含む): 121356990

約数和(自身を除く): 65717686

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 141937, 283874, 567748, 993559, 1135496, 1987118, 3974236, 6954913, 7948472, 13909826, 27819652, 55639304]

約数ペア:

[(1, 55639304), (2, 27819652), (4, 13909826), (7, 7948472), (8, 6954913), (14, 3974236), (28, 1987118), (49, 1135496), (56, 993559), (98, 567748), (196, 283874), (392, 141937)]