54502844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{28807}}^1$

素因数の和:28865

約数の個数: 24

約数和(自身を含む): 106474368

約数和(自身を除く): 51971524

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 28807, 57614, 115228, 316877, 633754, 1238701, 1267508, 2477402, 4954804, 13625711, 27251422, 54502844]

約数ペア:

[(1, 54502844), (2, 27251422), (4, 13625711), (11, 4954804), (22, 2477402), (43, 1267508), (44, 1238701), (86, 633754), (172, 316877), (473, 115228), (946, 57614), (1892, 28807)]