55321252

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{4057}}^1$

素因数の和:4555

約数の個数: 24

約数和(自身を含む): 110897024

約数和(自身を除く): 55575772

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1948, 3409, 4057, 6818, 8114, 13636, 16228, 28399, 56798, 113596, 1975759, 3951518, 7903036, 13830313, 27660626, 55321252]

約数ペア:

[(1, 55321252), (2, 27660626), (4, 13830313), (7, 7903036), (14, 3951518), (28, 1975759), (487, 113596), (974, 56798), (1948, 28399), (3409, 16228), (4057, 13636), (6818, 8114)]