54795573

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7309}}^1$

素因数の和:7346

約数の個数: 36

約数和(自身を含む): 97500780

約数和(自身を除く): 42705207

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 2499, 7309, 7497, 21927, 51163, 65781, 124253, 153489, 358141, 372759, 460467, 869771, 1074423, 1118277, 2609313, 3223269, 6088397, 7827939, 18265191, 54795573]

約数ペア:

[(1, 54795573), (3, 18265191), (7, 7827939), (9, 6088397), (17, 3223269), (21, 2609313), (49, 1118277), (51, 1074423), (63, 869771), (119, 460467), (147, 372759), (153, 358141), (357, 153489), (441, 124253), (833, 65781), (1071, 51163), (2499, 21927), (7309, 7497)]