55837755

素因数分解:

$3^6\times 5^1\times {\mathrm{15319}}^1$

素因数の和:15342

約数の個数: 28

約数和(自身を含む): 100468560

約数和(自身を除く): 44630805

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 15319, 45957, 76595, 137871, 229785, 413613, 689355, 1240839, 2068065, 3722517, 6204195, 11167551, 18612585, 55837755]

約数ペア:

[(1, 55837755), (3, 18612585), (5, 11167551), (9, 6204195), (15, 3722517), (27, 2068065), (45, 1240839), (81, 689355), (135, 413613), (243, 229785), (405, 137871), (729, 76595), (1215, 45957), (3645, 15319)]