53943058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 89547696

約数和(自身を除く): 35604638

約数列:

[1, 2, 13, 26, 73, 97, 146, 194, 293, 586, 949, 1261, 1898, 2522, 3809, 7081, 7618, 14162, 21389, 28421, 42778, 56842, 92053, 184106, 278057, 369473, 556114, 738946, 2074733, 4149466, 26971529, 53943058]

約数ペア:

[(1, 53943058), (2, 26971529), (13, 4149466), (26, 2074733), (73, 738946), (97, 556114), (146, 369473), (194, 278057), (293, 184106), (586, 92053), (949, 56842), (1261, 42778), (1898, 28421), (2522, 21389), (3809, 14162), (7081, 7618)]