54340960

素因数分解:

$2^5\times 5^1\times {\mathrm{339631}}^1$

素因数の和:339646

約数の個数: 24

約数和(自身を含む): 128380896

約数和(自身を除く): 74039936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 339631, 679262, 1358524, 1698155, 2717048, 3396310, 5434096, 6792620, 10868192, 13585240, 27170480, 54340960]

約数ペア:

[(1, 54340960), (2, 27170480), (4, 13585240), (5, 10868192), (8, 6792620), (10, 5434096), (16, 3396310), (20, 2717048), (32, 1698155), (40, 1358524), (80, 679262), (160, 339631)]