55849136

素因数分解:

$2^4\times 7^1\times {\mathrm{498653}}^1$

素因数の和:498668

約数の個数: 20

約数和(自身を含む): 123666192

約数和(自身を除く): 67817056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 498653, 997306, 1994612, 3490571, 3989224, 6981142, 7978448, 13962284, 27924568, 55849136]

約数ペア:

[(1, 55849136), (2, 27924568), (4, 13962284), (7, 7978448), (8, 6981142), (14, 3989224), (16, 3490571), (28, 1994612), (56, 997306), (112, 498653)]