58484945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 76876800

約数和(自身を除く): 18391855

約数列:

[1, 5, 19, 43, 95, 103, 139, 215, 515, 695, 817, 1957, 2641, 4085, 4429, 5977, 9785, 13205, 14317, 22145, 29885, 71585, 84151, 113563, 272023, 420755, 567815, 615631, 1360115, 3078155, 11696989, 58484945]

約数ペア:

[(1, 58484945), (5, 11696989), (19, 3078155), (43, 1360115), (95, 615631), (103, 567815), (139, 420755), (215, 272023), (515, 113563), (695, 84151), (817, 71585), (1957, 29885), (2641, 22145), (4085, 14317), (4429, 13205), (5977, 9785)]