51955686

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^2\times {\mathrm{643}}^1$

素因数の和:785

約数の個数: 36

約数和(自身を含む): 114453612

約数和(自身を除く): 62497926

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 643, 1206, 1286, 1929, 3858, 4489, 5787, 8978, 11574, 13467, 26934, 40401, 43081, 80802, 86162, 129243, 258486, 387729, 775458, 2886427, 5772854, 8659281, 17318562, 25977843, 51955686]

約数ペア:

[(1, 51955686), (2, 25977843), (3, 17318562), (6, 8659281), (9, 5772854), (18, 2886427), (67, 775458), (134, 387729), (201, 258486), (402, 129243), (603, 86162), (643, 80802), (1206, 43081), (1286, 40401), (1929, 26934), (3858, 13467), (4489, 11574), (5787, 8978)]