54194555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 75686400

約数和(自身を除く): 21491845

約数列:

[1, 5, 17, 19, 23, 85, 95, 115, 323, 391, 437, 1459, 1615, 1955, 2185, 7295, 7429, 24803, 27721, 33557, 37145, 124015, 138605, 167785, 471257, 570469, 637583, 2356285, 2852345, 3187915, 10838911, 54194555]

約数ペア:

[(1, 54194555), (5, 10838911), (17, 3187915), (19, 2852345), (23, 2356285), (85, 637583), (95, 570469), (115, 471257), (323, 167785), (391, 138605), (437, 124015), (1459, 37145), (1615, 33557), (1955, 27721), (2185, 24803), (7295, 7429)]