55872331

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 62544960

約数和(自身を除く): 6672629

約数列:

[1, 19, 37, 47, 89, 361, 703, 893, 1691, 1739, 3293, 4183, 13357, 16967, 32129, 33041, 62567, 79477, 154771, 627779, 1188773, 1510063, 2940649, 55872331]

約数ペア:

[(1, 55872331), (19, 2940649), (37, 1510063), (47, 1188773), (89, 627779), (361, 154771), (703, 79477), (893, 62567), (1691, 33041), (1739, 32129), (3293, 16967), (4183, 13357)]