55688379

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{11257}}^1$

素因数の和:11374

約数の個数: 16

約数和(自身を含む): 79436448

約数和(自身を除く): 23748069

約数列:

[1, 3, 17, 51, 97, 291, 1649, 4947, 11257, 33771, 191369, 574107, 1091929, 3275787, 18562793, 55688379]

約数ペア:

[(1, 55688379), (3, 18562793), (17, 3275787), (51, 1091929), (97, 574107), (291, 191369), (1649, 33771), (4947, 11257)]