55195888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{313613}}^1$

素因数の和:313632

約数の個数: 20

約数和(自身を含む): 116664408

約数和(自身を除く): 61468520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 313613, 627226, 1254452, 2508904, 3449743, 5017808, 6899486, 13798972, 27597944, 55195888]

約数ペア:

[(1, 55195888), (2, 27597944), (4, 13798972), (8, 6899486), (11, 5017808), (16, 3449743), (22, 2508904), (44, 1254452), (88, 627226), (176, 313613)]