55612865

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 91445760

約数和(自身を除く): 35832895

約数列:

[1, 5, 7, 11, 17, 29, 35, 55, 77, 85, 119, 145, 187, 203, 293, 319, 385, 493, 595, 935, 1015, 1309, 1465, 1595, 2051, 2233, 2465, 3223, 3451, 4981, 5423, 6545, 8497, 10255, 11165, 16115, 17255, 22561, 24905, 27115, 34867, 37961, 42485, 54791, 59479, 93467, 112805, 144449, 174335, 189805, 273955, 297395, 383537, 467335, 654269, 722245, 1011143, 1588939, 1917685, 3271345, 5055715, 7944695, 11122573, 55612865]

約数ペア:

[(1, 55612865), (5, 11122573), (7, 7944695), (11, 5055715), (17, 3271345), (29, 1917685), (35, 1588939), (55, 1011143), (77, 722245), (85, 654269), (119, 467335), (145, 383537), (187, 297395), (203, 273955), (293, 189805), (319, 174335), (385, 144449), (493, 112805), (595, 93467), (935, 59479), (1015, 54791), (1309, 42485), (1465, 37961), (1595, 34867), (2051, 27115), (2233, 24905), (2465, 22561), (3223, 17255), (3451, 16115), (4981, 11165), (5423, 10255), (6545, 8497)]