56918884

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{10691}}^1$

素因数の和:10728

約数の個数: 24

約数和(自身を含む): 109571616

約数和(自身を除く): 52652732

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 10691, 21382, 42764, 117601, 235202, 470404, 1293611, 2587222, 5174444, 14229721, 28459442, 56918884]

約数ペア:

[(1, 56918884), (2, 28459442), (4, 14229721), (11, 5174444), (22, 2587222), (44, 1293611), (121, 470404), (242, 235202), (484, 117601), (1331, 42764), (2662, 21382), (5324, 10691)]