53393344

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{2311}}^1$

素因数の和:2361

約数の個数: 42

約数和(自身を含む): 111870744

約数和(自身を除く): 58477400

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2311, 2888, 4622, 5776, 9244, 11552, 18488, 23104, 36976, 43909, 73952, 87818, 147904, 175636, 351272, 702544, 834271, 1405088, 1668542, 2810176, 3337084, 6674168, 13348336, 26696672, 53393344]

約数ペア:

[(1, 53393344), (2, 26696672), (4, 13348336), (8, 6674168), (16, 3337084), (19, 2810176), (32, 1668542), (38, 1405088), (64, 834271), (76, 702544), (152, 351272), (304, 175636), (361, 147904), (608, 87818), (722, 73952), (1216, 43909), (1444, 36976), (2311, 23104), (2888, 18488), (4622, 11552), (5776, 9244)]