55497537

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1182

約数の個数: 36

約数和(自身を含む): 89717680

約数和(自身を除く): 34220143

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 289, 323, 867, 969, 1123, 2601, 2907, 3369, 5491, 10107, 16473, 19091, 21337, 49419, 57273, 64011, 171819, 192033, 324547, 362729, 973641, 1088187, 2920923, 3264561, 6166393, 18499179, 55497537]

約数ペア:

[(1, 55497537), (3, 18499179), (9, 6166393), (17, 3264561), (19, 2920923), (51, 1088187), (57, 973641), (153, 362729), (171, 324547), (289, 192033), (323, 171819), (867, 64011), (969, 57273), (1123, 49419), (2601, 21337), (2907, 19091), (3369, 16473), (5491, 10107)]