55087816

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22877}}^1$

素因数の和:22933

約数の個数: 32

約数和(自身を含む): 120795840

約数和(自身を除く): 65708024

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 22877, 45754, 91508, 160139, 183016, 320278, 640556, 983711, 1281112, 1967422, 3934844, 6885977, 7869688, 13771954, 27543908, 55087816]

約数ペア:

[(1, 55087816), (2, 27543908), (4, 13771954), (7, 7869688), (8, 6885977), (14, 3934844), (28, 1967422), (43, 1281112), (56, 983711), (86, 640556), (172, 320278), (301, 183016), (344, 160139), (602, 91508), (1204, 45754), (2408, 22877)]