55194164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7487}}^1$

素因数の和:7607

約数の個数: 24

約数和(自身を含む): 102735360

約数和(自身を除く): 47541196

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 7487, 14974, 29948, 142253, 284506, 569012, 726239, 1452478, 2904956, 13798541, 27597082, 55194164]

約数ペア:

[(1, 55194164), (2, 27597082), (4, 13798541), (19, 2904956), (38, 1452478), (76, 726239), (97, 569012), (194, 284506), (388, 142253), (1843, 29948), (3686, 14974), (7372, 7487)]