53043639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 81734400

約数和(自身を除く): 28690761

約数列:

[1, 3, 11, 29, 33, 43, 87, 129, 319, 473, 957, 1247, 1289, 1419, 3741, 3867, 13717, 14179, 37381, 41151, 42537, 55427, 112143, 166281, 411191, 609697, 1233573, 1607383, 1829091, 4822149, 17681213, 53043639]

約数ペア:

[(1, 53043639), (3, 17681213), (11, 4822149), (29, 1829091), (33, 1607383), (43, 1233573), (87, 609697), (129, 411191), (319, 166281), (473, 112143), (957, 55427), (1247, 42537), (1289, 41151), (1419, 37381), (3741, 14179), (3867, 13717)]